Battery parameters:
Voltage: 7.4V
Capacity: 3000mAh
Battery configuration: 2S
Discharge rate: 10C
Discharge connector: SM-2P plug
Charging interface: XH-3P plug
Battery Chemistry: Li ion Battery
Product Weight: 77g (1PCS)
Product Size: 135*18mm（5.32*0.71in）

Package included:
1PCS 7.4V SM-2P Plug 3000mAh Battery
2PCS conversion cable
1PCS USB charging cable

Charger Introduction:
Product Name: 7.4V USB Charging Cable
Input parameters: DC 5V 2A
Output parameters: DC 7.4V 1000mA
Plug model: Three 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:
The battery is compatible with toy gun batteries such as SRB1200 SRB400 SRB400-SUB MP5K M4 M110, and can only be installed if the voltage, size, and plug match.

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.