sea jump 2PCS 7.4V 3000mah 15C 2S Li ion Battery with SM-4P Plug and USB Charger Suitable for EC08 DE85 RC Car Truck Remote Control Ship Remote Control Drone Engineering Vehicle Battery

Voltage: 7.4V; Capacity: 3000mAh
Product Weight: 100g (1PCS)
Product Size: 70*37*19mm / 2.75*1.45*0.74in
Package included: 2PCS battery, 2PCS USB charging cable

Battery configuration: 2S
Discharge rate: 15C
Discharge connector: SM-4P plug
Charging interface: SM-4P plug
Battery Chemistry: Lithium Polymer

Introduction to Chargers
Product Name: 7.4V USB Charging Cable
Input parameters: DC 5V 2A
Output parameters: DC 7.4V 500mA
Plug model: Four pin balanced charging plug
Applicable battery: 2S 7.4V lithium battery Li PO/Li ion

Charging indicator:
When the charging cable is connected to the power and the battery is connected for charging, the red charging indicator light remains on and the red light goes off when fully charged.

Battery precautions:
1. Turn off the device when the battery level is low to avoid deep discharge.
2. Be sure to disconnect the battery from the device when not in use.
3. If the battery is bloated, swollen, leaking, overheated or any other abnormal phenomenon, do not use or charge it.
4. Do not disassemble, puncture, impact or damage the battery. Do not ignite the battery.
5. Do not overcharge the battery. Improper use, such as short circuits or overcharging, may lead to explosions or fires.

Attention:
*Before purchasing, please pay attention to whether the battery size and plug are suitable for your RC device. Different toys have different battery compartments.
*Please make sure to fully charge the battery before use; When the battery power is insufficient, please stop using it and charge it in a timely manner to avoid excessive discharge and damage to the battery.