Product information:

Battery type: 18650
Single voltage: 3.7V
Combination: 13 Series 3 and
Nominal voltage: 48V Input voltage: 48V Output voltage: 48V
Combined capacity: 20000mAh (20Ah)
Battery size: 238 * 68 * 65mm (with possible 10mm error) 3 * 13
Outer packaging: blue PVC
There are protective circuits inside: overcharge, overcharge discharge, overcurrent, short circuit protection!
Color: DR13S3P-20Ah battery pack (T plug 1.63kg), DR13S3P-20Ah battery pack (XT60-1.63kg), 13S3P-20Ah battery pack+2A charger (T plug 1.86kg)

Battery charging requirements:
1: Need a dedicated lithium battery charger;
2: Charging voltage: 48V
3: Charging current: greater than or equal to 5A

Battery discharge requirements:
1: Output 18 wires, 200mm long, one in red and one in black
2: Input and output lines lead out 2.1, with a length of 200mm
3: Rated discharge current: ≥ 10A
4: Maximum instantaneous current: 40A
5: Maximum working current: 13A

Packing list:

1 * 48v Battery/1 * 48v Battery (with BMS) charger