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2600mAh 2S 7.4V Li-Ion Rechargeable Battery with PCB (Spektrum)

2600mAh 2S 7.4V Li-Ion Rechargeable Battery with PCB (Spektrum)

4400mAh 2S2P 7.4V Flat Li-Ion Digi-Power Battery

4400mAh 2S2P 7.4V Flat Li-Ion Digi-Power Battery

3500mAh 7.4V 2S1P Samsung 18650 Li-Ion Battery

Availability: In stock
SKU
3639

This battery is made from Samsung 18650 Li-Ion cells. Fitted with a JR connector.

Capacity 3500mAh
Voltage 7.4V (2S)
Cell Size 18650
Dimensions (mm) 70x39x20
£25.99

These Samsung 3500mAh 7.4V 2S 18650 rechargeable lithium-ion (Li-Ion) batteries in config 2 have a low self-discharge rate and long life expectancy with a high number of charge cycles. These packs come supplied with a JR connector for immediate use. 


Lowest Voltage: 3VNominal Voltage: 3.7VStorage Voltage: 3.85VFull Voltage: 4.2V


The cells used to design these packs have excellent thermal stability, and have an operating temperature range of -20℃ to 60℃. When assembled into packs, these cells are ideal for use in a wide range of large capacity and high-power applications. We are able to construct packs to a variety of specification at our UK-based warehouse. If you require a pack not shown on our website, please contact a member of our sales team here for a quote on a bespoke pack. Lithium cells offer:

High Energy Density       Light Weight       Low Impedance       Low Heat Generation       Longer Cycles       Long Calendar Life       High Energy Efficiency       No Memory Effect       Low Self-Discharge


Warranty

   Find details of Overlander's 12-Month Warranty Policy here

Additional Information

  Need more information? Get in touch here

More Information
SKU 3639
Chemistry Lithium Ion (Li-Ion)
Cell Size 18650
Capacity 3500mAh
Capacity (mAh) 3500.0000
Cell Count 2
Watt Hours 25.9
Configuration 2
Connector JR
Balance Connector Type JST-XH
Brand Overlander Batteries
Length 70mm
Width 39mm
Depth 20mm
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