LiFePO4 18650 Battery: 12.8V 2700mAh (5.5 mm Male Barrel plug, 34.56Wh, 4A rate ) w.PCB

LiFePO4 18650 Battery: 12.8V 2700mAh (5.5 mm Male Barrel plug, 34.56Wh, 4A rate ) w.PCB


Packing
  • 12.8 V 2700mAh LiFePO4 Li-Ion rechargeable battery Module is made of 8 pcs LiFePO4 18650 Cell: 3.2V 1350 mAh in 4S2P connection
Voltage Voltage: 12.8 V (working) 14.4 V (peak) 10.0 V ( cut-off)
Capacity 2700mAh (34.56Wh)
Cycle Life >2000 (80% Capacity)
Protection
  • One PCB (7A) installed with the battery pack and protects the battery from
    • Overcharge (>15.6V)
    • Over discharge ( < 9.2 V)
    • Over drain ( > 7 Amp)
    • Short circuits
  • One 4.2 Amp polyswitch installed to limit max. discharging current at 4.2A and to protect wrong polarity
Prewired
Charging rate 0.5 A ( recommended ), 1.5A Max
Max. Discharging Rate 4.2 Amp limited by polyswitch ( lower rate available upon request )
Dimensions (LxWxH) 80mm (3.2") x 40mm(1.6") x 77mm(3.0")
Weight 13oz (369 grams)
Smart Tips
Applications
  • 12V Bike lighting up to 15 W halogen light
  • External battery pack to run 12V DC devices, such as digital camera or camcorder
  • 12V LED light (5.5mm x 2.1mm Female Barrel plug) system as picture shown below.

  • Burn-time = (32.4Wh / Device's wattage)
Warning
  • This 12V LiFePO4 battery pack did not install PCB, and it shall be cut-off at 14.4V during charging and 10.0V during discharging
  • Please click Knowledge on LiFePO4 battery to learn more

Price: $54.50
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