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Overlander 5200mAh 7.4V 2S2P Samsung 18650 Square Li-Ion Battery

Overlander 5200mAh 7.4V 2S2P Samsung 18650 Square Li-Ion Battery

Brand: Overlander

Part No: OL-3621

€39.66 RRP €41.75
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The Overlander 5200mAh 7.4V 2S2P Samsung 18650 Square Li‑Ion Battery (OL-3621) combines dependable performance with a compact square form factor. Built from Samsung 18650 cells in a 2S2P configuration, it offers a nominal 7.4V and 5200mAh capacity with a stated 38.48Wh. The pack features a low self‑discharge rate and a long life expectancy with a high number of charge cycles, making it a solid choice where reliable, rechargeable lithium‑ion power is required.

This pack includes a JST‑XH balance connector for straightforward balancing and maintenance. Its measured dimensions and weight are provided below to assist with fitment planning.

Key Specifications

  • Chemistry: Lithium Ion (Li‑Ion)
  • Cell Size: 18650
  • Configuration: 2S2P
  • Nominal Voltage: 7.4V
  • Capacity: 5200mAh (38.48Wh)
  • Balance Connector Type: JST‑XH
  • Pack Format: Square
  • Dimensions (L x W x D): 72 x 38 x 38
  • Weight: 196g
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These Samsung 5200mAh 7.4V 2S2P Square 18650 rechargeable lithium-ion (Li-Ion) have a low self-discharge rate and long life expectancy with a high number of charge cycles.

Overlander 5200mAh 7.4V 2S2P Samsung 18650 Square Li-Ion Battery Specification:
  • SKU: 3621
  • Chemistry: Lithium Ion (Li-Ion)
  • Cell Size: 18650
  • Capacity: 5200mAh
  • Capacity (mAh): 5200.0000
  • Watt Hours: 38.48
  • Connector: 18650
  • Balance Connector Type: JST-XH
  • Brand: Overlander
  • Length: 72
  • Width: 38
  • Depth: 38
  • Weight: 196g



Key Info:
  • Brand: Overlander
  • Part No: OL-3621
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