Quawin Electronics Co. Ltd
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Products
Quawin Electronics Co. Ltd
7.4V 4400mAh 18650 Li-ion Battery Packs with Water-Proof Coating Rubber
  • 7.4V 4400mAh 18650 Li-ion Battery Packs with Water-Proof Coating Rubber
7.4V 4400mAh 18650 Li-ion Battery Packs with Water-Proof Coating Rubber

7.4V 4400mAh 18650 Li-ion Battery Packs with Water-Proof Coating Rubber

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Basic Info
Basic Info
Payment Type: Telegraphic Transfer (TT,T/T)
Product Description
Product Description
  • Packing:
    • 7.4V Li-ion rechargeable battery module made of 4 piece Li-ion18650 cylindrical
    • Rechargeable cell: 3.7V 2,200mAh (8.14Wh) - Made in China withPCB
    • Packed in side by side with 2 series and 2 parallel (2S2P)
    • The battery pack is wrapped by water-resistant coating rubber,100% water-resistant pack
    • Voltage: 7.4V(working) 8.4V(peak) 5.5V(cut-off)
    • Capacity: 4,400mAh (32.56Wh)
  • Protection:
    • One PCB installed with the battery pack and protects thebattery from
    • Overcharge (greater than 8.4V)
    • Overdischarge(less than 5.5 V)
    • Over drain (greater than 9 Amp)
    • Short-circuit
  • One 4A polyswitch installed to limit max. Discharging currentand to protect wrong polarity
  • Prewired: 4-inch long trail-Tech coaxis female plug forcharge/discharge terminal
  • Charging rate: 1A (recommended ), 3A maximum
  • Maximum discharging rate: 4A limited by polyswitch
  • Dimension (L x W x H): 72 x 74 x 20mm
  • Weight: 200g
  • 7.4V Li-ion rechargeable battery module made of 4 piece Li-ion18650 cylindrical
  • Rechargeable cell: 3.7V 2,200mAh (8.14Wh) - Made in China withPCB
  • Packed in side by side with 2 series and 2 parallel (2S2P)
  • The battery pack is wrapped by water-resistant coating rubber,100% water-resistant pack
  • Voltage: 7.4V(working) 8.4V(peak) 5.5V(cut-off)
  • Capacity: 4,400mAh (32.56Wh)
  • One PCB installed with the battery pack and protects thebattery from
  • Overcharge (greater than 8.4V)
  • Overdischarge(less than 5.5 V)
  • Over drain (greater than 9 Amp)
  • Short-circuit

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