Jieoto E-Bike Battery 36V, 21AH 27AH Electric Bicycle Lithium Ion Batteries with Charger BMS Protection Board for 250W 500W 750W 1000W 1200W Electric Bicycles Motor

Built-in BMS protection board as well as overcharge, over discharge, overload, short circuit protection.
Our E-bike batteries have undergone thousands of repeated discharges and safety tests, so you just feel relieved to use.
With completely sealed battery, it can be used throughout the day, whether it is rain or mud.
The outer layer of the battery pack is made of waterproof PVC material, insulation, anti-corrosion and wear resistance.
The Ebike battery charge cycle exceeds 1000 times, life expectancy of up to 5 years.

Product information
Nominal Voltage: 36V
Rated Capacity: 21AH 27AH
Charging voltage: 42V
Charging current: 2A
Max Constant Discharge Current: 20A (BMS)
Charging working temperature: 10?-45?
Discharge working temperature: -10?-65?
Storage temperature: -20?~45?
Product size: 370*110*90mm
Weight: 5KG 6KG
Cycle times: 1000 times
Scope of use: electric bicycles

Package included
1.1pcs 36V battery with built-in BMS board
2.1*charger2A
3. Key*2
4. Battery fix plate