If its not charging on the right side and that's the side with the blinking light than maybe just that side isn't working. The voltage when I measured the battery after about 20 minutes on the charger was 3.79v. Der gesamte max. 11. Incorrect program or setting may damage the charger, or cause fire or explosion. Then, discharge the battery completely. Wenn, der Ladevorgang im linken Schacht abgeschlossen ist, erfolgt automatische. Before using this charger, please find your verification code on the package box, and go to http://charger.nitecore.com/validation (or scan the QR code beside the verification code to visit on your mobile phone). Ie 1 light flashing it's nearly flat, 2 green flashing it's half way. The cardboard box lists lot of specifications, battery types and features. Validation code and QR code on package can be verified on Nitecore web, 1. Recharge drained batteries as soon as possible. Featuring TrueVision+ Technology to reflect uniform and soft light, it is constructed from stamped aluminum alloy front housing and special PC plastic rear housing with a weight of 116g . In the future, we will help and support them with our excellent products, taking them to the next level. Explosionen bei der nchsten Aufladung sind. Intellicharger i2 blinking green light Nitecore i2 can automatically detect Li-ion, LiFePO4, Ni-MH, and Ni-Cd rechargeable batteries and apply the appropriate charging mode: Constant Current (CC), Constant . When the appropriate current setting is. You do not need extra voltage, 4.35V Li-ion batteries are comparatively rare. For small capacity batteries (<1200mAh, such as 10440, 16340), 500mAh charging current is automatically selected. 12. The Intellicharger NEW i2, an upgraded edition of the i2, is a charger with compatibility, efficiency, and intelligence. Keep all the inflammable volatile substances away from operating area. The NITECORE i8 IntelliCharger is a powerful, universal battery charger with 8 charging bays. They know their products, and how each of them compliment each other. 2. Charging begins in two seconds.Other features: The New i2 has reverse polarity protection and anti-short circuiting protection incorporated. The NEW i2 will charge normal batteries upon inspection. Beachten Sie Polarittshinweise auf dem Ladegert. There are many other features and protections that make this . NITECORE NU25 / NU25 UL Dual Beam USB-C Rechargeable Headlamp Is Out Now. Despite offering double the bays to the Intellicharger i4, the Nitecore i8 is just as simple and easy to use. Use for intended purpose and function only. Altbatterien gehren nicht in den Hausmll. products purchased from an authorized source. Such damaged battery cannot be activated by i2. When 1A charging current is selected, the LED next to the 1A mark goes on. A battery detected as damaged cannot be activated, and the three LEDs above its slot will go on to notify the user.Lithium Battery RecoveryUpon insertion of a 0V IMR battery, all four LEDs over its slot will blink to indicate that it is not ready for charging. Efest Slim K1 Vape Battery Charger is an affordable, intelligent charger compatible with 18650 and 20700 batteries, plus many more. That's for the i4 not the d2. 17. This item: Nitecore i2 Intellicharge Charger for 18650 AAA AA Li-Ion/NiMH Battery. When I first tried to charge them all 3 batteries made all the lights on the charger blink. Drcken Sie danach wieder die Taste ber dem Schacht, um den manuellen Einstellungen-Modus zu verlassen und mit dem Laden zu beginnen. Ships from and sold by yue-lin. The Former Yugoslav Republic of, Korea Democratic People's Republic Of (North Korea), TIPS: filling the online survey will increase your chance of being accepted, Power deals, product announcements & more, Sign up for power deals, product announcements & more. The charger is designed for adults. Does the top one stay on, do the lights go green? It is all weather applicable as IP66 rated. The Ci4 is a QC/PD input available intelligent USB-C four-slot superb charger with a single slot max output of 3000mA while it is equipped with a USB-C charging port for outdoor charging, compatible with Li-ion and Ni-MH/Ni-Cd batteries. zur Explosion. The World's Lightest 18650 Rechargeable Headlamp NITECORE NU43 can produce a max output of 1,400 lumens, powered by the built-in 3,400mAh 18650 Li-ion battery. Before you complete the warranty service registration, you cannot enjoy our warranty service for your purchase. SUMMIT Series. Beacon Mode Beacon Mode is a flashing light that continuously blinks. Yes, I understand and agree to the above terms. CARBO 10000; CARBO 20000; NC Series. I've never seen green or red lights on my i2, just the orange lights. Charging begins. Insured worldwide by Ping An Insurance (Group) Company of China, Ltd. 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500. The reasons for attracting attention to the person . Inspired by the notion to "Keep Innovating" as a global leader of LED flashlights and chargers with over 100 patents and a grand-slam award winner of the American International Design Excellence Awards (IDEA), German iF Design Award, Red Dot Design Award and the Japanese G-Mark (Good Design), NITECORE creates innovative products in a wide variety of fields and leads the industry in new standards of portability, aesthetic, output and functionality. Drcken und halten Sie beide Tasten, bis die. You need to manually set the charging voltage, For all rechargeable Lithium batteries (including Li-ion, IMR and LiFePO4 batteries), we suggest not using current larger than 1C* for charging. The NEW i2 will separately calculate the charging time of each battery. The NITECORE TM12K is a compact and intelligent sharp light that utilizes 6 x CREE XHP50 LEDs and the built-in 4,800mAh high discharge rate 21700 Li-ion battery to produce a max output of 12,000 lumens. This product is globally insured by Ping An Insurance (Group) Company of China, Ltd. Nitecore shall not be held responsible or liable for any loss, damage or claim of any kind incurred as a result of the failure to obey the instructions provided in this user manual. Please operate the charger in a well-ventilated area. voll geladenen Zustand an. Oct 24, 2016. After verification, Nitecore will send you a, warranty service email. 17. Der. ug Wt1 "viL4czCS:SfI^b}Zsp Die Auenseiten dieser Akkus sind hufig mit 3,6V / 3,7V gekennzeichnet. Beyond 12 months (1 year), a limited warranty applies, covering the cost of labor and maintenance, but not the cost of accessories or replacement parts. 100% Charging acceleration means the Nitecore NEW i4 can charge at up to 1500mA current in one slot. Connect to power source: Connect the NEW i2 to an external power source (such as car adaptor, power socket) via its charging cable. (1) Do not short circuit the battery in any way. Insert the batteries into the NEW i2's charging slots. So that sounds about right according to your 5 hour bar. Holds while Left is charging; Charges at 500mA while Left is close to, completion; Charges at 500mA for small capacity battery while Left is. charging. Verwenden Sie niemals den NEW i2 mit anderen. Nothing happens. Battery identification: Four LEDs go up over the slot a Lithium battery is inserted in; two lower LEDs go up over the slot a Ni-MH battery is inserted in. NITECORE's Warranty is provided only for. NOTE: Nitecore does not recommend charging 0V (depleted) unprotected Li-ion batteries with i2 and doing so can result in battery fire or explosion. Children under this age must be supervised by an adult when using the charger. Der NEW i2 ist beschrnkt auf das Laden von Li-Ionen, IMR-, 3,7V LiFePO4-, Ni-MH/Ni-Cd-Akkus. Never use the NEW i2 with. Never attempt to charge primary cells such as Alkaline, Zinc-Carbon, Lithium, CR123A, CR2, or any other unsupported chemistry due to risk of explosion and fire. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. The charger is restricted to charging Li-ion, IMR, LiFePO4, Ni-MH/Ni-Cd rechargeable batteries only. 3. Legen Sie keine Metalldrhte oder anderes leitfhiges Material in das Ladegert. Both of them are professional trail runners as they are always full of expectation on the trail races, and keep striving for better achievement. To reduce the risk of damage to the power cord, always pull by connector rather than the cord. All orders in stock deliver in 24 hours. Ladestrom fr beide Schchte betrgt 1500mA. SYSMEX Innovations Co., Ltd. reserves the right to interpret and amend the content of this document at any time without prior notice. You are using an out of date browser. Insured worldwide by Ping An Insurance (Group) Company of China, Ltd. automatische Umstellung auf 1A Ladestrom fr Akkus grerer Kapazitt. Legen Sie die Akkus in die Ladeschchte des NEW i2. The third light was flashing but the charger was EXTREMELY hot. Featuring new anti-slip finger recesses, it is also available with 18W QC charging speed. Input Voltage: AC 100~240V 50/60Hz 0.25A(max) 8WDC 9~12VOutput voltage: 4.35V1%/4.2V1%/3.7V1%/1.48V1%Output current: 500mA2/1000mA 1Compatible with: 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350, 14430, 14500, 14650, 16500, 16340(RCR123), 16650, 17350, 17500, 17650, 17670, 18350, 18490, 18500, 18650, 22500, 22650, 25500, 26500, 26650Flat-topped Batteries: 18700, 20700, 21700Li-ion/IMR/LiFePO4:Ni-MH(NiCd): AA,AAA,AAAA,C,DDimensions: 132mm70mm35mmWeight: 126g (without batteries and power cord). For a better experience, please enable JavaScript in your browser before proceeding. NOTE: Do not conduct battery activation operation when batteries are inserted with reversed polarity. distributor or send an email to service@nitecore.com. Fits 20700 batteries as well. This email and your registration email address are essential to your possible warranty application. Places recommended here are: Xtar is a real good brand if you are looking for a really good one.. Do not leave a working charger unattended. Ineffective reply to our email within a week might be regarded as giving up the testing opportunity. The New Nitecore Intellicharger i2 is a compact device that can charge batteries that are 30mm to 69.3mm long, including flat top types. 4. Smart charging: The NEW i2 can choose charging currents based on intelligent detection about battery types and capacities. ^ }iRTv~i~ary When the appropriate current setting is highlighted, release the C button and press the button over the slot again to exit Manual Settings mode and begin charging. I've tried contacting nitecore and haven't gotten a response in 3 days now. Nitecore smart chargers are automatic, adaptive and efficient gadgets compatible with wall/car adapter, USB cable or solar panel. any kind incurred as a result of the failure to obey the instructions provided in this user manual. 13650, 14350, 14430, 14500, 14650, 16500, 16340(RCR123), 16650. I got mine from a friend and it was working just fine. 1 blinking green LED = 2.5V to about 3.85V (plus solid red LED if charging at 1A). This applies to all NITECORE products. . Charging Li-ion batteries with electric voltage beyond safety standard can lead to battery, 4.2V Li-ion batteries are the most common rechargeable Lithium batteries. The red light will be on showing it has power to the charger, the green indicates its level of charge. Betreiben oder lagern Sie es nicht in feuchter Umgebung. the charger if it appears damaged in any way. For batteries without protective circuit (such as IMR batteries), please stay alert for over-discharge and. 4,35V Li-Ionen-Akkus sind vergleichsweise selten. Ineffective reply to our email within a week might be regarded as giving up the testing opportunity. Please operate the charger in a well-ventilated area. English) IMPORTANT NOTICE CONCERNING WARRANTY SERVICE, Thank you for purchasing! Nitecore's New i4 Intellicharger is an affordable, simple, and efficient four bay charger with twice the charging speed from the. Der NEW i2 ldt Standard-Akkus nach erfolgreicher berprfung. We provide both expert advice and warranty service. Yes, I understand and agree to the above terms. 9. South Georgia and the South Sandwich Islands, Macedonia. Einlegen der Akkus: Der NEW i2 verfgt ber zwei unabhngig voneinander funktionierende Ladeschchte. Sie knnen gebrauchte Batterien unentgeltlich an unserer Versandlager zurckgeben. We provide both expert advice and warranty service. to enter Current Selection to manually select 1A or 500mA charging current when a large capacity battery (>1200mAh). Gear High CRI Model Hunting Law Enforcement Military Outdoor/Camping Search, NITECORE NU40 High Performance Lightweight USB-C Rechargeable Headlamp Is Released Now. The NEW i4 has a revival function designed specifically to revive over-discharged IMR batteries, an over-discharged IMR battery is indicated by the four. Featuring 8 bays that are controlled independently, the i8 automatically detects power levels of the batteries and selects the appropriate . Be careful with this type of batteries. 2. 100% ORIGINAL. Should any discrepancy occurs between this manual and, information specified on www.nitecore.com, information on our official website shall prevail. Fr alle wiederaufladbare Lithium-Akkus (einschlielich Li-Ionen, IMR und LiFePO4-Akkus) empfehlen wir einen Ladestrom von nicht grer als 1C*. 3 green flashing, it's nearly done. Automatically identifies Li-ion, Ni-MH and Ni-Cd rechargeable batteries. von Altbatterien gesetzlich verpflichtet. Required fields are marked *. Safety Instruction for Lithium-ion Batteries, Lithium-ion (Li-ion) batteries have strict requirement on voltage control. Fr einen sicheren Ladevorgang mssen Sie die Ladespannung manuell auf 3,7V einstellen. For Ni-MH batteries and 3.7V Li-ion batteries, the NEW i2 automatically selects proper charging modes. If any malfunction is found, please terminate operation immediately, and turn to the user manual for instruction. Last modified on July, 2022 by Chinhua. blinks to enter the Recovery mode. Install batteries: Put one or two batteries in each independently-controlled slot according to the polar mark on the charger.Battery identification: Four LEDs go up over the slot a Lithium battery is inserted in; two lower LEDs go up over the slot a Ni-MH battery is inserted in. Nitecore has pulled out all the stops with their newly improved i2 Intellicharger. Press and hold the, V button to enter Voltage Selection. http://www.lightjunction.com/images/Jetbeam/I4 charger_UserManuals.pdf, 18650 Battery Buying Guide for Vapor Users Wake and Vape Blog, (9) Battery Basics for Mods; the Ultimate Battery Guide | E-Cigarette Forum, (12) Deeper Understanding of Mod Batteries - Part I | E-Cigarette Forum. The NITECORE NU40 High Performance Lightweight USB-C Rechargeable Headlamp can produce a max output of 1,000 lumens, powered by the built-in 2,600mAh 18650 Li-ion battery. Die Verwendung des NEW i2 mit anderen. Avoid mechanical vibration or shock as these may cause damage to the device. Thread starter redryder; Start date Jun 14, 2014; Jun 14, 2014 . The updated i2 has a new charging screen and can charge at up to 1000mA in one slot, which is two times faster than the older Nitecore i2. 16. Capable of charging 2 batteries simultaneously. 1. and display a fully charged status. Should any problem covered under warranty occurs, customers can contact their dealers or, distributors in regards to their warranty claims, as long as the product was purchased from an authorized dealer or distributor. Power deals, product announcements & more, Sign up for power deals, product announcements & more. Falsche Einstellungen knnen zu Schden am Ladegert oder zum Brand oder, 8. The charger does not include batteries. 8M- l9_MT+H _5F 0,^$bCQ$=G_z' K,s`Iz^bKh3+(CDq8/6*HYU \ The NITECORE NU25 Dual Beam USB-C Rechargeable Headlamp is available with 3 light sources. SYSMEX Innovations Co., Ltd. TEL: +86-20-83862000 FAX: +86-20-83882723 The skins of these batteries are often marked with 3.6V/3.7V signs. This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge unless they have been given supervision or instruction concerning the use of the appliance by a person responsible for their safety. 3. I have 3 Samsung 18650's that are also new. Betreiben Sie den NEW i2-Lader nicht in der Nhe von offenen Flammen, direktem Sonnenlicht, Heizgerten oder in einer Umgebung mit besonders hohen oder. Lithium-Ionen (Li-Ionen) Akkus unterliegen strengen Anforderungen an die Spannungsregelung. berladen oder Tiefentladen Sie die Akkus nicht. Lesen sie hierzu die Garantiebedingungen. 3,7V LiFePO4 Akkus sind mit LiFePO4 und/oder 3,2V an ihrer Auenseite gekennzeichnet. The Ci2 is a QC/PD input available intelligent USB-C dual-slot superb charger with a single slot max output of 3000mA while it is equipped with a USB-C charging port for outdoor charging, compatible with Li-ion and Ni-MH/Ni-Cd batteries. How accurate does the voltage reading have to be? In stock. ber 12. When the. Manage Settings Your opinions are very valuable to us and will be highly appreciated. Sie knnen einen Akku mit einem Ladegert auf 3,7V entladen oder ihn auf 3,7V laden, bevor Sie ihn ber einen lngeren Zeitraum lagern. Sie haben in der Regel eine 3,7V Markierung auf ihrer Auenseite. complete the warranty service registration, you cannot enjoy our warranty service for your purchase. Do not charge a battery pack with the charger. Der NEW i2 darf nur zum Laden von wiederaufladbaren Li-Ionen-, IMR- LiFePO4-, Ni-MH/Ni-Cd-Akkus verwendet werden. NITECORE F2 Flex Power Bank won the Gold Winner in the segment of outdoor lighting & energy. The charger is for use of adults above 18 years old. WARNUNG: Versuchen Sie KEINE Akkureaktivierung durchfhren, wenn der Akku mit vertauschter Polaritt eingelegt wurde! NITECORE NU25 / NU25 UL Dual Beam USB-C Rechargeable . The charger must be used with Nitecore's official cords. For some long but small capacity batteries (i.e. Each of the four battery slots monitors and charges independently. The Nitecore Intellicharger i2 is compatible with IMR, Li-ion, LiFePO4, Ni-MH, and Ni-Cd batteries. When the overall charging time exceeds 20 hours, the NEW i2 will automatically stop charging and display a fully charged status. The Ci4 is a QC/PD input available intelligent USB-C four-slot superb charger with a single slot . Nehmen Sie das Ladegert nicht in Betrieb, wenn es in irgendeiner Weise beschdigt zu sein scheint. Der Garantieanspruch erlischt beim Eintritt folgender Umstnde: Der Artikel wurde durch konstruktive Vernderungen beschdigt oder modifiziert. 0 ~0 Copyright 2012-2022 NITECORE All rights reserved. 1. alkalische, Zink-Kohle, Lithium, CR123A, CR2 oder andere nicht untersttzte Typen zu laden. The NITECORE LA10 mini camping lantern has a maximum NITECORE creates innovative products in a wide variety of fields and leads the industry in new standards. Avoid mechanical vibration or shock as these may cause damage to the device. The indicator lights show one solid one on the bottom and the center one is flashing. TEL: +86-20-83862000FAX: +86-20-83882723E-mail: info@nitecore.comWeb: www.nitecore.comAddress: Rm 2601-06, Central Tower, No.5 Xiancun Road,Tianhe District, Guangzhou, 510623, Guangdong, ChinaManufacturer: SYSMEX Power Technology, LLC, please find us on Facebook: nitecorecharger, AMEYO USER MANUAL - Download [optimized] AMEYO USER MANUAL - Download, Hydrow User Manual - Original PDF Hydrow User Manual - Optimized PDF, Contour User Manual - Optimized PDF Contour User Manual - Original PDF, Your email address will not be published. 8. Inhalt dieses Dokumentes jederzeit und ohne Vorankndigung zu ndern und zu interpretieren. Nach dem Einlegen eines 0V IMR-Akkus blinken alle vier LEDs des NEW i2, um anzuzeigen, dass er nicht zum Laden bereit ist. 03/06/2021 . bentigen keine zustzlichen Spannungseinstellungen fr diesen Akkutyp. 2. A battery detected as damaged cannot be activated, and the three LEDs above its slot will go on to notify the user. This item: Nitecore i2 Intellicharge Charger for 18650 AAA AA Li-Ion/NiMH Battery. Produkte genieen einen umfassenden Garantieschutz. Best Vape Battery Charger Uk.Voopoo drag s pod vape kit. For LiFePO4 batteries, a manual setting is required. Charger Nitecore Intellicharger new i2 2016, updated version The i2 charger gets an update once in a while, this time with support for multiple chemistries, higher charge current and larger cells. Does the other bay work? Charger Battery Vape 18650 IMRE-juice E-liquid Mixer Diyvaper e-Cig. i8 Multi-slot Intelligent Charger, monitors and charges each of the 8 slots independently, automatically detects power level of batteries and selects the appropriate voltage and charging mode. Garantie-Bedingungen kontaktieren Sie bitte einen regionalen Vertrieb/Hndler oder senden Sie eine E-Mail an service@nitecore.com, Hinweis: Die offizielle Website von NITECORE, gilt im Falle von genderten Produktdaten als magebend. Der NEW i2 kann den Ladestrom auf Basis der Erkennung der Akkutypen und Kapazitten auswhlen. Warning: Our chargers automatically judge and select charging current by the batteries' length. and our Holds while Left is charging; Charges at 500mA while Left is close to completion; Charges at lA while Left is complete. is an innovative manufacturer of LED flashlights, headlamps, batteries, chargers, and other accessories. Kapazitt (z.B. Verwenden Sie den S NEW i2-Lader nur zum vorgesehenen Zweck in seiner Funktion! Do not operate. Our authorized dealers and distributors are responsible for warranty service. Die Betriebstemperatur des NEW i2-Laders liegt zwischen -10 C und +40C, die sichere Lagerungstemperatur liegt zwischen -20C und 60C. Das Ladegert ist konzipiert zur Nutzung durch Erwachsene. linke Schacht ldt mit 500mA Ladestrom Akkus kleinerer Kapazitt. It is a simple setting designed to attract attention for as long as possible. 100% Charging acceleration means the NEW i2 can charge at up to 1000mA current in one slot. Four LEDs on the screen blink to notify the user of an error. . Normally its seller will inform its buyer that it needs to be charged with 4.35V, power. Depending on the age of the battery, they terminate charge at 4.2, if the battery is old or has a high internal resistance it may never reach termination and can get hot, some times I've found that the i2 doesn't terminate but if you fiddle with the battery it suddenly terminates(flashing stops), Flashlight Electronics - Batteries Included, Help Support Candle Power Flashlight Forum. The Ci2 is a QC/PD input available intelligent USB-C dual-slot superb charger with a single slot max output of 3000mA while it is equipped with a USB-C charging port for outdoor charging, compatible with Li-ion and Ni-MH/Ni-Cd batteries. Dies verhindert eine berhitzung oder sogar eine Explosion aufgrund minderer Akkuqualitt. 5. 11. I got a Intellicharger i2 today and a Fenix 18650 battery. This 2016 version has a 100% charging acceleration with up a 1000 mA charging current in a single slot, your batteries will charge faster than ever, and automatic current selection means the charger adapts to your battery's needs. List of top rated vape battery charger from thousands of customer reviews & feedback. New NITECORE Ambassadors Fuzhao Xiang and Rongrong Chen. Der. This applies to all NITECORE products. The NITECORE NB10000 GEN2 is an Ultra Lightweight Carbon Fiber Energy Brick with 20W output and a weight of 150g (5.29 oz) only as the world's most compact and lightest 10,000mAh mobile power. entsprechend den Polarittsmarkierungen auf dem Ladegert - in den Ladeschacht. Compatible with 18650, 20700, 21700, AA, AAA and more. Drcken und halten Sie die C-Taste, um die manuelle, Spannungsauswahl (1A oder 500mA) fr Batterien groer Kapazitt (> 1200mAh)einzugeben. Um Ihre Auswahl zu treffen, lassen Sie die Taste C los, wenn Ihre Auswahl mit der. Two greens on steady means testing; all three greens . Compact and Compatible. (2) Do not use a 4.2V/4.3V Lithium battery when its voltage is lower than 2.8V, otherwise it can be over-discharged, and/or prone to explosion at next charging. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Automatic Detection of Non-Rechargeable Lithium Batteries. :F2'Zg1\{x[CmQlS/_Va9H*W0V1j?7/ Install the batteries into the NEW i2, and press the button over the batterys slot after automatic detection to enter Manual Settings mode. Der NEW i2 ist kompatibel mit: Whrend des Ladevorgangs zeigen drei Ladestromanzeige-LEDs den Akkustatus sowie den Ladefortschritt in Prozent an. ACHTUNG: Unsere Ladegerte beurteilen und whlen den Ladestrom automatisch nach der Lnge des Akkus. JavaScript is disabled. NC10000; NB (Ultralight Energy Bricks) NB10000; NB20000; . Intellicharger i2 blinking green light Nitecore i2 can automatically detect Li-ion, LiFePO4, Ni-MH, and Ni-Cd rechargeable batteries and apply the appropriate charging mode: Constant Current (CC), Constant Voltage (CV), or Trickle Charge. After 15 days, all defective/malfunctioning NITECORE products can be repaired free of charge for a period of 12 months (1 year) from the date of purchase. Monate (1 Jahr) hinaus deckt die Garantie die Arbeitskosten, jedoch nicht die Kosten fr Zubehr- oder Ersatzteile. The primary reason for the intermittent intervals between on/off is to lengthen the runtime of the light. Opening, disassembling, modifying, tampering with the unit may invalidate its guarantee, check warranty terms. When the overall charging time exceeds 20 hours, the NEW i2 will automatically stop charging. Do not allow metal wires or other conductive material into the charger. complete; Charges at 1A for large capacity battery while Left is complete. Voltage too low or too high can damage your battery during storage.