Solar Battery Storage 12v LifePo4 Batteries

Solar Battery Storage 12v LifePo4 batteries

Product Details

Solar Battery Storage 12v LifePo4 batteries

Rechargeable LiFePO4 12V7.5Ah Battery for Mobile Radios IFM12.8V7.5AH with SMbus Comunicaton Port and LED Capacity Display


Quick Detail:


Model Number: 12V7.5AH Product number: TAC-PIFP0837
Nominal Voltage: 12V Rated Capacity: 7.5 Ah
Type: LiFePO4 (LFP) Size: 97*65*151mm
Weight: 1.10Kg Certification UN 38.3, IEC 62133, UL 1642
OEM & ODM: Support Warranty: 12months


1. Nominal Voltage12V,Rated Capacity7.5Ah

2. ABS Plastic Case

3. SMbus Comunicaton Port and LED Capacity Display

4.Communication port:SMbus

5. Certifications: UN 38.3, IEC 62133, UL 1642

6. Excellent cycle-use efficiency

7. Valve Regulated,sealed design,maintenance free

8. 1 Year Warranty

9. MOQ: 50set

Rechargeable LiFePO4 12V7.5Ah Battery Specifications:


No. Item General Parameter Remark
1 Rated Capacity 7.5Ah Standard discharge(0.5C)after standard charge(0.5C)
2 Minimal Capacity 7.0Ah
3 Nominal Voltage 12.8V  
4 Cycle Life Residual capacity is more than 60% of the rated capacity

◆Charge: CC@0.5C to 14.6V, then CV till current to 0.02 C

◆Rest: 30min.

◆Discharge: 0.5C to 10.0V


◆Carry out 1200cycles

5 Discharge cut-off voltage 9.2V Adjustable (10.0V recommended)
6 Charging cut-off voltage 15.6V Adjustable (14.6V recommended)
7 Assembly method IFR18650EC-1.5AH 4S5P
8 Housing material ABS Color is adjustable
9 Standard charge 0.5 C constant current (CC) charge to 14.6V,then constant voltage (CC)14.6V charge till charge current decline to ≤0.05C Charge time : Approx 3.5h
10 Standard discharge

Constant current 0.5 C

Cut-off voltage 10.0V

11 Maximum Charge Current 7.0A 3.5A or less recommended for better performance and life
12 Maximum Continuous Discharge Current 15A Over current 20±2A (900ms~2000ms)
13 Operation Temperature Range Charge: 0~55℃



Discharge: -10~60℃
14 Storage Temperature Range Less than 1 year: 0~25℃


at the shipment state

Less than 3 months:-5~35℃
15 Approx. Weight 1.10Kg  
16 Dimension Height: 97 mm

The height excludes the terminals

“L” shape terminals are used

Width: 65 mm
Length: 151 mm
17 Short Circuit Protection Will recover after removal of short Replaceable 30A fuse as 2nd protection
18 Fuel gauge Four LED lights  
19 Communication port SMbus






Battery Features:


  1.  Valve Regulated,sealed design,maintenance free
  2.  AGM separator,3% per month low self-discharging rate
  3.  Cooper or Lead material terminal post with high conductivity
  4.  4-8 years Long design life
  5. Wide operating temperature range: -20'C~35'C
  6. Excellent cycle-use efficiency

Battery Application:


Power Alternator,Backup System,UPS for Computer,Solar street lamp, Kid's Remote Control car,Scooter,Electronic Scale,Electric Toy,Alarm & Security Systems,Portable Equipment,Electronic Cash Registers,Medical Equipment,etc


Picture for  IFM12.8V7.5AH SMbus Comunicaton Port and LED Capacity Display