Specification:
Only batteries are included, replacement tools are not included, please purchase them by yourself.
Current protection
Short circuit protection
Over discharge protection
Overvoltage protection
Overcharge protection
Over power protection
Long lasting battery life
charging and discharging as needed
Fit the phone
Farewell to Charging Troubles
High conversion rate
stable output
Fast charging
Save time and worry
refuse drumming
Safe and environmentally friendly