Lithium Battery is dangerous!
Do not charging indoor!
Make sure you are professional on it and bear all the risk yourself!
Battery Model: ND248
Battery Brand: CATL
Battery Type: Ternary lithium battery
Battery weight: 3700g
Battery size: 220mm * 115mm * 670mm
Battery capacity: 248AH
Internal resistance: 0.24mΩ
End-of-discharge Voltage: 2.8v
End-of-charge Voltage: 4.2v
Fast Charging current: 0.5C
Max Continuous Discharge current: 2C
Cycle Life: 3500
Grade: B
Condition: Brand new