Jieoto E-Bike Pedelec Battery 48V 17Ah Ebike Lithium Ion Battery with 2A Charger BMS, Suitable for 250W/350W/500W/750W/1000W Motors, More Suitable for Modification

Intelligent BMS system, prevent overcharging, overdischarging, overcurrent and short circuit. Avoid protection delays and protection failures. Ensure a long service life.
Accurate battery display gives you a clearer understanding of the remaining battery power, avoid battery power off when riding.
The battery can work at a temperature of -20~60°C, and the discharge efficiency can reach 95%. Make full use of the battery, and the riding distance is longer.
LED battery level light can inform you of charging in time! The usb port might be useful for emergency use, can charge phones and other devices, awesome design.

Product information
Nominal Voltage: 48V
Rated Capacity: 17AH
Charging voltage: 54.6V
Charging current: 2A
Max Constant Discharge Current: 20A (BMS)
Charging working temperature: 10?-45?
Discharge working temperature: -10?-65?
Storage temperature: 10?-45?
Product size: 340*130*80mm
Weight: 7KG
Cycle times: 1000 times
Scope of use: electric bicycles, modified mountain bikes

Package included
1.1pcs 48V battery with built-in BMS board
2.1*charger2A
3. Key*2
4. Battery fix plate