2pcs 22.2V 6S 6500mAh LiPo Battery 60C EC5 for RC Helicopter Airplane Drone Boat

2pcs 6S 4500mah 60C EC5. 2pcs 6S 6500mah 60C EC5. Specially designed for RC Car, RC Truggy, RC Boat, RC Helicopter Align T-REX 550/ 700E F3C/ 700L/ 800E RC Airplane, Quadcopter, etc. Only if the voltage, dimension and plug match, then it will fit. To double make sure safety, please have a check first whether the battery surface is alright when you get it and whether the voltage is normal before using.

If the new lipo battery won't hold a full charge or loss the charge very quickly in short time, please use Professional lipo battery Charger to charge and recycle several times first. For most lipo battery, the safest charge rate is 1C - 2C. Never Over-charge above 4.2V per cell and Over-discharge below 3.0V per cell.

DO NOT charge with a NiMh only charger. ALWAYS confirm charger settings match this battery prior to charging. LiPo batteries pose a severe risk of fire if not properly handled and charged per the instructions. NEVER leave batteries unattended during charging.

Never allow children under 14 years old to charge batteries without the supervision of a responsible, knowledgeable adult. ALWAYS charge batteries in a well-ventilated area. REMOVE flammable items and combustible materials from the charging area. We stand behind every product we sell. 18:00-03:00 (Los Angeles) 20:00-05:00 (Chicago) 21:00-06:00 (New York).

The after-sales is as follows. The free has: if the battery has any quality problems within one month from the date of order placement.

Once confirmed we will arrange a free return. Once confirmed we will give the clients discount when order new lipo. We answer questions usually within 24 hours, usually quicker.

We are a professional battery wholesaler with our own factory located in China. We have first-class quality control system and perfect return solution to ensure that we provide high-quality product experience and excellent service to our global customers. We do not sell used, opened, or damaged items.