Turnigy 2S-3S LiPO Battery Charger / Balancer
Contents
1. charging or discharging Always store LiPo batteries in a secure location away from children and animals NEVER charge Lithium Polymer batteries with a charger designed for NiCd NiMH or any other type of battery chemistry Do not allow LiPo cells to overheat at any time Cells which reach greater than 140 Fahrenheit 60 C will usually become damaged and could catch fire Do not charge LiPo cells on or near combustible materials including paper plastic carpets vinyl leather or wood Do not charge inside an automobile Do not forcefully discharge doing so will damage the pack Never exceed the charge or discharge current rating Do not expose LiPo cells to water or moisture at any time Do not store or use LiPo batteries near an open flame or heater Do not assemble LiPo cells or pre assembled packs together with other LiPo cells or packs Never use a LiPO battery that may have been subjected to damage or harsh handling Carefully inspect the battery and connectors for even the smallest damage CAUTION cells may be hot Do not allow the electrolyte to get into eyes or on skin Wash affected areas immediately if they come into contact with electrolyte Do not alter or modify connectors or wires of a Lithium battery pack Copyright 2009 Page 3 Feb 15 20092. Turnigy 2S 3S Lithium Polymer Battery Charger User Manual 1 DESCRIPTION 1 1 Before using the Turnigy 2S 3S Lithium Polymer LiPO Li Po battery charger you must read this manual It is important to understand its operation and all safety steps before using it 2 0 FEATURES 2 1 The charger s power input requires 11V to 14V DC power Higher or reversed voltages will cause permanent damage and will void the warranty 2 2 There are two LED status lights The red light indicates that power is connected to the charger The green light means that charging is in progress The green light goes out when charging is complete 3 0 ELECTRICAL SPECIFICATIONS 3 1 Input Voltage 11V 14VDC at 1 2A A voltage regulated 11V 14V DC supply may be used Or a 12VDC automotive battery rated at 15 AH or higher 3 2 Output voltage 2S operation 8 4 VDC 3S operation 12 6 VDC 3 3 Output Current 800 mA typical 3 4 Output Balance Accuracy 20mV typical 3 5 The red alligator lead is the Positive power input and the Black alligator is negative input Do NOT connect the power leads backwards reverse voltage This will damage the charger and void the warranty 4 0 CHARGING PROTECTION 4 1 Microprocessor based real time monitoring techniques use precise calculations to ensure a full battery charge indication It helps to ensures safe and reliable recharge control which extends battery life 4 2 Th
3. e fully charged battery voltage difference between the individual cells is typically less than 20mV Charging cut off voltage is between 4 18V to 4 20V 4 3 The charger automatically detects if the battery pack is two 2S or three 3S series connected cells There is a cable port connection dedicated for 2S packs and another one for 3S packs Do not charge more than one pack at a time DO NOT install two packs Copyright 2009 Page 1 Feb 15 2009 5 0 ATTENTION 5 1 Never leave the charger unattended If you will be away from the charger then do leave it connected it to the battery EVER 5 2 Charge all batteries on concrete at least 10 feet 3 meters away from combustible materials 5 3 Do not use if flammable liquids are in the area 5 4 Use this charger only with compatible Lithium Polymer battery packs No other battery chemistry can be used 5 5 Do not charge batteries that are hot Allow them to cool first 5 6 Do not charge any battery that appears to be swollen or damaged in any way 5 7 Do not disassemble the charger in any way This is dangerous and will void the warranty 5 8 Keep the charger away from children and animals 5 9 Do not connect more than one battery pack a time Please see the additional information on the next page Copyright 2009 Page 2 Feb 15 2009 Lithium Polymer LiPo BATTERY SAFETY INFORMATION Do not leave a LiPo battery unattended during
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