12.8V 20Ah LifePO4 battery pack for storage poewer
12.8V 20Ah LifePO4 battery pack for storage poewer
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12.8V 20Ah LifePO4 battery pack for storage poewer

Features:  

1.Large capacity and good shock resistance
2.Low self-discharge and high discharge performance
3.Strong charging acceptance and quick-charging capability
4.Strong over-discharge resistance and charge retention
5.Long lifecycle,1500-2000 times
6.Excellent large current discharge performance, and have obvious advantages in startup and climbing
7.High temperature performance
8.Environmental friendly
9.Lighter weight smaller size
10.Most safe no explosion no fire  

Model

DL-1220/4S4P

Nominal voltage

12.8V

Charge voltage

14.6V

Nominal capacity

20Ah

Battery size

290*135*35mm

Net weight

2.51KG

Battery cell

32650 LifePO4 battery cell

Lifecycle

1000 times

Max continuous charge current

20A

Max continuous discharge current

20A

Max peak discharge current

60A

Discharge cut off voltage

10V

Charge method

CC/CV

Charge temperature

0-45°C

Discharge temperature

-20-60°C

BMS protection

over-charge,over-discharge,over-current,short circuit


Long-lifecycle-12-8V-20Ah-LifePO4-battery (2).jpgLong-lifecycle-12-8V-20Ah-LifePO4-battery (3).jpgLong-lifecycle-12-8V-20Ah-LifePO4-battery (1).jpgApplications:

1)Solar energy,solar systems
2) Ride-on toys.
3) Golf trolleys.
4) Semi-traction lawn mowers.
5) Battery-powered wheelchairs.
6)Energy storage,UPS


Product Model
DL-1220
Cell Type
LiFePO4 Battery Cell
Combination Way
12.8V 20A
Material
Li-polymer
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