Li-ion 18650 Battery with Water-Proof Coating Rubber:: 7.4V 4400mah (32.56 Wh, Trail-Tech Female plug, China Cells ) (2.64)

Li-ion 18650 Battery with Water-Proof Coating Rubber:: 7.4V 4400mah (32.56 Wh, Trail-Tech Female plug, China Cells )


Packing
Voltage Voltage: 7.4 V (working) 8.4 V ( peak) 5.5 V ( cut-off)
Capacity 4400 mAh or 32.56 wh
Protection
  • One PCB installed with the battery pack and protects the battery from
    • Overcharge (>8.4V)
    • Over-discharge ( <5.5V)
    • Over drain ( > 9 Amp)
    • Short circuits
  • One 4 Amp polyswitch installed to limit max. discharging current and to protect wrong polarity
Pre-wired
Charging rate 1 A ( recommended ), 3 A max.
Max. Discharging Rate 4 Amp limited by polyswitch
Dimensions (LxWxH) 76mm (3.0")x 73mm(2.9")x 22mm(0.9")
Weight 6 oz (226grams)
Smart Tips
  • You may choose our Smart 7.4V Li-Ion Battery Charger (1.2A, UL listed) to recharge this battery pack. The estimated charging time is 5.5 hours
  • If you connect two of these modules in parallel, you can build a 7.4V 8.8Ah Battery pack with a 14 Amp discharge rate.
Applications
  • 6V Bike lighting up to 15 W halogen light
  • External battery pack to run 6V DC devices, such as digital camera
Warning
  • Li-Ion Battery may explode if charging or discharging improperly. User must have knowledge on how to charge and discharge Li-Ion battery before making Li-Ion Battery Pack.
  • For safety warning please see the link here

Price: $42.95
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