72V 30Ah 18650 20S10P Lithium Ion Battery Pack 2800W Power Tool

[Product specification]

Battery Model: 72V 30Ah

Battery type: lithium-ion

Nominal Voltage: 72V

Nominal Capacity: 30000mAh

Cell Specification: 3.7V 18650

Cell OverCharge Protection Voltage: 4.2V/Cell

Cell Overdischarge Protection Voltage: 3.0V/cell

Cell Source Resistance: about 40mΩ

Cell Combination: 20 Series 10Paralles

Cell Quantity (parallel x series): 200 pcs

Cycle life: 1000 times(80% DOD)

Discharge Cutoff Voltage: 55V+/-1V

Charge Cutoff Voltage: 84V+/-1V

Rated Discharge Current: 40A

Maximum peak discharge current: 90A

Maximum Continuous Discharge Current: 40A

Charger mode: CC/CV

Max Fast Charge Current: 20A

Charge Time under 5A Charge Current: 6hours

BMS board: 40A Balance protection board (can be customized)

50A BMS Suitable Motor: 72V 2800W(MAX)

Battery Power: 0-2800W

Discharge Temperature: -20~65°C

Charge Temperature: 0~45°C

Dimensions:365*200*68mm(+/-5mm) (can be customized)

Battery Weight: about 9.8kg

Application:

Suitable for under 2800W all 72V electric motor equipment, Electric bicycle, Electric scooter, Electric tricycle, Electric Motorcycle, wheelchair, Electric Boat, power tools, ect.

Shipping list:

1. 72V 30Ah Lithium Battery pack *1, Build-in 40A BMS Balance board

2. 84v 5A Charger *