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Home > Products > Lithium Energy Storage Batteries > LiFePO4 Solar Energy Storage Batteries > LiFePO4 LFPS12-300S Solar Battery 12.8V300Ah (Special)
LiFePO4 LFPS12-300S Solar Battery 12.8V300Ah (Special)
LiFePO4 LFPS12-300S Solar Battery 12.8V300Ah (Special)
  • LiFePO4 LFPS12-300S Solar Battery 12.8V300Ah (Special)
  • LiFePO4 LFPS12-300S Solar Battery 12.8V300Ah (Special)

LiFePO4 LFPS12-300S Solar Battery 12.8V300Ah (Special)

    Payment Type: L/C,T/T
    Incoterm: FOB,CIF,EXW
    Min. Order: 5 Piece/Pieces
    Delivery Time: 30 Days

Basic Info

Model No.: LFPS12-300S

Type: Lithium-Ion Batteries

Usage: Car, Boat, Electric Bicycle, Lighting, Electric Power, UPS, Bus

Discharge Rate: High Discharge Rate

Shape: Square Battery

Installation: Packaged

Rechargeable: Chargeable

Cell Type - Chemistry: Cylindrical - LiFePO4

Case Material: ABS (Blue Case With High Quality)

Enclosure Protection: IP55

Weight: 37.5kg

Nominal Voltage/Capacity: 12.8V/300Ah

Cold Weather Performance: Better Than Normal LFP Battery

Communication Function: Bluetooth

Additional Info

Packaging: Standard export packages

Productivity: Still increase

Brand: OEM or Starlight

Transportation: Ocean,Air

Place of Origin: China

Supply Ability: Excellent

Certificate: ISO9001,CE,SDS

HS Code: 8507802000

Port: ShenZhen,China

Product Description


LFPS series lithium Battery using LiFePO4 battery cells with more advantages as following:

◆ Longer life compare to Lead Acid Battery

◆ Up to 60% weight saving

◆ 100% usable capacity

◆ More energy with 1/3 smaller size

◆ Less than 3% self discharging

◆ Built in safety protection

◆ Zero maintenance

◆ Easy installation

◆ Eco-friendly

◆ Quality guaranteed

>SPECIFICATIONS LiFePO4 LFPS12-300S Solar Battery 12.8V300Ah (Special)

Items Parameter
Battery Type LiFePO4
Nominal Voltage 12.8V
Nominal Capacity 300Ah
Energy 3.84KWh
Internal Resistance ≤30 mΩ at 50%SOC
Maximun Modules in Series up to 4 series
Recommended Charge Voltage 14.6±0.2V
Floating Charge Voltage 13.8±0.2V
Terminal type M8
Discharge Cut-off Voltage 8.0V
Standard Charge Current 50A
Max.Continuous Discharge Current 100A
Peak Discharge Current 200A
Cycle Life at 80% DOD ≥2500 cycles at 0.2C
Dimension Length: 520±2mm
Width: 267±2mm
Height: 228±2mm
Weight 37.5±0.2Kg
Operation Temperature Range Charge: -20~55℃;
Discharge: -20~60℃
Recommended operating temperature: 15℃~35℃
Self-Discharge Rate Residual capacity: ≤3%/month; ≤15%/years
Reversible capacity: ≤1.5%/month; ≤8%/years
Storage Temperature&Humidity Range Less than 1 month: -20℃~60℃, 45%RH~75%RH
Less than 3 months: -10℃~45℃, 45%RH~75%RH
Recommended storage environment: -5℃~35℃,45%RH~75%RH


>BMS (Battery Management System)

The BMS helps to ensure safe and accurate running.

◆ Over-Charging

◆ Over-Discharging

◆ Over-Current

◆ High Temperature

◆ Short Circuit

◆ Thermal Shock

◆ No Fires

◆ No Explosions


The Lithium Battery pack bluetooth function can monitor the following status from smart phone:

Battery pack voltage

Battery pack draw current

Battery charge state

Battery discharge state

Battery cycles

Battery temperature

Designed capacity

Remaining capacity

Average time to empty

Average time to full

Charge and maintenance instructions:
Please make charge maintenance to keep the best performance when the LiFePO4 Battery are left unused for over 1 year.

>Which lithium battery type is the right choice?

Check out the chart below and see how LiFePO4 stacks up against other lithium chemistries.


Looking for ideal 300Ah Lithium Battery Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Lithium Ion Solar Batery are quality guaranteed. We are China Origin Factory of Solar Battery Pack Camping. If you have any question, please feel free to contact us.

Product Categories : Lithium Energy Storage Batteries > LiFePO4 Solar Energy Storage Batteries

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