Product info Lipo info EasyPower Lithium Polymer battery packs NOTE: This sheet contains important information on the safe use of Lithium Polymer batteries. Be sure to read it carefully before you use Lithium Polymer (Lipo) cells or batteries for the first time. Charge: 1.1 First charge Please do not use the new batteries directly, but to fully charge it first with the specific Lipo balance-charger. 1.2 Charger Use specific Lipo balance-charger only. Other types of charger are not recommended to charge our batteries. 1.3 Charging Current Never charge batteries with current over the maximum charging current which was regulated by specifications. Higher setting may lead to charging insufficiency, inferior in performance, heating and even leakage. 1.4 Charging Voltage Allow lithium batteries to cool fully before re-charging. Charge lithium batteries at no more than 4.20V per cell. As for battery pack in series, please choose balance charging or charge each cell respectively. Series charging is not recommended. 1.5 Charging Temperature Batteries must be charged at a place within the temperature ranged from 15�� to 35��, or it may lead to the reduction of charging &discharging efficiency, charging insufficiency. 1.6 Reverse charging is prohibited Please correctly connect the positive (+) and negative (-) electrode of the battery, and strictly avoid reverse charging. Otherwise, the battery would not be chargeable. Meanwhile, reverse charging will reduce the charging& discharging performance and security of the battery, even result in heating or leakage. 1.7 Disposal of abnormal phenomena while charging If there’s any abnormal condition occurs during the charging process, please discontinue the charging process immediately and consult relevant professionals for disposal. Usage: 2.1 Checking Voltage Please check the voltage of the pack before using. The voltage difference between any two cells should not be too huge, if within 30mV, no need to charge. If between 30mV-100mV, re-charging is advised. If the voltage difference of two cells is too huge beyond 100mV, re-charging is required before usages. Due to the one with lower voltage may happen to over-discharge while using, causing battery swelling, heating, and finally deteriorating the performance and shortening the cycle life. 2.2 Discharging Current Never discharge batteries with current over the designed maximum continuous discharging current which was regulated in relevant specifications, or the performance may be deteriorated and cycle life be shortened, causing overheating and even swelling, breakage, internal short-circuit, etc. 2.3 Discharging Temperature If the surface temperature exceeds 65�� while functioning, the battery should be suspended using until it cools down to ambient temperature naturally. Higher temperature may result in battery swelling and performance deterioration. 2.4 Cut-off Voltage Please make sure the cut-off voltage is not lower than 3.0V, and we highly recommend not lower than 3.3V, otherwise the battery’s performance may be severely affected because of over-discharging. Storage & Transportation: 3.1 Transportation Please avoid severely vibration, shocks, extrusions and high temperature during batteries’ transportation, and please do take care while carrying them. All batteries should be packed by soft materials for protection. 3.2 Long-term storage If storing for a long time, batteries must be stored at about 3.8V/cell (approximately 50% charged)/ in the semi-electric status (about 3.8V). Do regularly charge & discharge them for maintenance (about 1-3 times every 3 months). 3.3 Storage Environment Do store batteries at a place with low-humidity and free from corrosive gas within the temperature ranged from -20�� to +40: Additional Notes: 4.1 Crashing, hitting, bending and short-circuit batteries are prohibited. 4.2 Under any circumstances disassembly of batteries Product name Lipo info Product number Lipo-Info   Not in stock  Call us for price   «-Back  USDDKKEUR     Show without VAT   Tip   Print If you have any questions feel free to call us.