7.4V/2S 1500mAh 20C LiPO battery T plug<br />Brand: HN<br />Item No.: HN50575A<br /><br />Capacity: 1500mAh<br />Voltage: 7.4V/2S<br />Constant Discharge: 20C/30A<br />Burst Discharge: 40C/60A<br />Size: (about) 70*36*19mm<br />Weight: (about) 93g<br />Max Charge Rate: 5C/7.5A<br />Suggest Charge Rate: <2C/3A<br />JST-XHR balance plug charge<br />T plug discharge<br />Q'TY: 1P<br /><br />Please Note:<br />Never exceed the declared limit to discharge or recharge the battery!<br />We won't offer guarantee for damage caused by improper Storage & Use!<br /><br />The LiPo cell keep about 3.8V each from factory， and need to recharge it to 4.2V each cell before first use.<br />Never keep the LiPo below 3.7V each cell， otherwise will cause damage to the battery by overdischarge.<br />A battery beeper will be recommended， which can be set cut voltage between 3~3.7V.<br />(Battery work voltage lower than idle， we set cut voltage 3.4V， and when power cut the battery can be back 3.7V).<br />Excessive charging will cause damage too， so an intelligent charger with auto-protection will be big help!<br />Please take care of your battery storage environment (20~25 degrees Celsius will be the best).<br />When drive out， some LiPo safe bag will be strongly recommended!