12V20Ah LiFePO4 Battery

From Lead to Lithium, Heading towards a Safer Energy Era – Lithium Iron Phosphate Batteries as a new High-performance Battery Option. As a new high-performance battery, the Lithium Iron Phosphate battery has better safety and cycle life than traditional lead-acid batteries. It can be widely used in various fields such as UPS, solar LED lights, golf carts, electric vehicles, energy storage systems, etc.

Undergoes strict quality inspections before shipment

  • 复选标记 Electrical safety testing.
  • 复选标记 Performance testing.
  • 复选标记 Durable aging testing.
  • 复选标记 Vibration transportation testing.
  • 复选标记 Waterproof level testing.
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Items

Specifications

Product Name

TA1207

TA1210

TA1212

TA1220

Rated Capacity

7Ah

10Ah

12Ah

20Ah

Battery Size mm

151*65*95mm

151*65*95mm

151*98.5*98.5mm

181*76*167mm

Battery Size inch

5.96"*2.03"*3.74"

5.96"*2.03"*3.74"

5.96"*3.88"*3.88"

7.13"*2.99"*6.65"

Weight

1.2kg / 2.5lb

1.5kg / 3.31lb

1.76kg / 3.88lb

3.7kg / 8.16lb

Nominal Voltage

12.8V

12.8V

12.8V

12.8V

Recommended Low Voltage Disconnect

10.0V

10.0V

10.0V

10.0V

Recommended Charge Current

14.4V-14.6V

14.4V-14.6V

14.4V-14.6V

14.4V-14.6V

Recommended Charge Current

1.2A

2A

2.4A

4A

Maximum Constant Charge Current

7A

10A

10A

20A

Maximum Continuous Discharge Current

7A

10A

10A

20A

Peak Discharge Current

10A (3-5S)

20A (3-5S)

20A (3-5S)

40A (3-5S)

BMS

Built-in

Short Circuit Protection

Yes

Over Current Protection

Yes

High Temperature Protection

Yes

Balancing

Yes

Bluetooth

No

Connection

Support multi-series/parallel combination

Application

UPS, Solar LED lights, Insecticidal lamp, Golf trolling carts and etc

Why Choose LiFePo4 Batteries Rather Than Lead Acid Batteries ?

        • Longer battery life – 5000times life cycle @60%DOD, 5 times more than lead acid batteries
        • Low self-discharge <3% per months
        • Free of charge memory
        • Steady discharge and charge performance
        • Outstanding thermal stability
        • Wide temperature performance
        • Short circuit protection
        • Over charge and over discharge protection
        • Over current protection
        • Easy carrying and installation – can be carried and installed in any direction
        • Fast charging – about 1~2 hours to be fully charged
        • Lighter weight – 1/2~1/4 lighter in weight compared to LA batteries
        • Require no change to a lead acid battery charging system
        • Better safety – mild warm, no explosion, fire, or leakage
        • Environmentally friendly – no poisonous lead, no acid, no heavy/rare metals
        • No gasses during charge, free of leakage and pollution