<b>HOOVO is a professional Lipo battery brand, which is focus on research, development and production of Li-Polymer batteries for over decades.</b><br> <b>We are committed to provide the most professional and safest batteries for every consumer.</b><br> <br> <b>Feature:</b><br> - Light weight, long cycle life, no "memory-effect".<br> - High power battery, high capacity provide your rc model more energy, more enjoyment.<br> - High Discharge rate and steady discharge curve make your rc vehicle work powerfully.<br> <br> <b>Specification:</b><br> Brand: HOOVO<br> Chemistry: Lithium Polymer<br> Cell Number: 2S<br> Voltage(V): 7.4V<br> Capacity(mAh): 5200mAh<br> Discharge Rate (C): 80C<br> Charge Plug Type: JST-XH <br> Discharge plug: Tr Connector<br> Wire Length(mm): 120mm<br> Battery Dimension: 138*47*25mm / 5.43*1.85*0.98inch (L*W*H)<br>Approx Weight: 280g / 9.88oz<br> <br> <b>Package Content: </b><br>1 X HOOVO 2S 7.4V 5200mAh Lipo Battery 80C with Tr Connector<br> <br> <b>Notice: </b><br> - For the RC battery, only if the voltage and the plug match, then it will fit.<br> - Don't over charge exceed 4.2V and don't over discharge below 3.2V.<br> - Check the battery condition carefully before using or charging.<br> - If the new battery won’t hold a full charge or loss the charge very quickly in short time, please use Balance Charger to charge and recycle several times first.<br> - For any questions, pls feel free to contact us through "Your Orders" tab of your Amazon account, we will respond within 24 hours.<br>