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18650 3500mAh 7.4V Li-ion Rechargeable Battery

Reference RBD-2709

Reliable & Protected Power: 7.4V, 3500mAh Li-ion battery pack with built-in BMS for safe operation.
Pre-assembled Convenience: Features high-quality 18650 cells (2S2P configuration) and XH2.54-2P connector for easy integration.
Compact & Lightweight: Ideal for portable applications in speakers, robots, and various electronic devices.
Long-lasting Performance: Enjoy over 1000 recharge cycles for extended battery life.

Note: This is a true capacity battery.

Description
Product Details

Description

The Doublepow 2S2P 18650 Li-ion Battery Pack with BMS is a pre-assembled and protected solution for powering your projects. This rechargeable battery pack incorporates high-quality 18650 lithium-ion cells configured in a 2S2P arrangement, delivering a nominal voltage of 7.4V and a capacity of 3500mAh. The integrated BMS ensures safe operation by protecting the battery against overcharging, over-discharging, overcurrent, short circuits, and temperature extremes. Featured By RoboticsBD.

Built-in Safety Features:

Overcharge Protection: Prevents damage from excessive charging voltage.
Over-discharge Protection: Extends battery life by preventing deep discharge.
Overcurrent Protection: Safeguards against damaging current surges.
Short Circuit Protection: Provides automatic shutoff in case of a short circuit.
Temperature Control: Ensures safe operation within a specified temperature range.

Product Images are shown for illustrative purposes only and may differ from the actual product.

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Features:

Battery Configuration: 2S2P (2 Series, 2 Parallel)
Cell Chemistry: Lithium-ion (Li-ion)
Nominal Voltage: 7.4V
Nominal Capacity: 3500mAh
Built-in Battery Management System (BMS) for Protection
XH2.54-2P Connector for Easy Integration
Compact and Lightweight Design
Rechargeable for Extended Use (over 1000 cycles)

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Applications:

Portable Electronics Projects
Speakers
Answering Machines
Wireless Monitoring Systems
Medical Equipment
Instruments
LED Lighting
Traffic Signs
Small Appliances
Toys
And More!

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General Specification
Battery Type	18650 Li-ion
Chemistry	Lithium-ion (Li-ion)
Configuration	2S2P
Nominal Voltage	7.4V
Nominal Capacity	3500mAh
Charging Cycles	Over 1000 Times
Discharge Temperature	-20°C to 60°C
Load Temperature	0°C to 45°C
Protection Features	Overcharge, Over-discharge, Overcurrent, Short Circuit, Temperature Control
Connector	XH2.54-2P
Shipment Weight	0.097 kg
Shipment Dimensions	8 x 5 x 3 cm

Please allow 5% measuring deviation due to manual measurement.

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Documentation:

Lithium-ion batteries require proper handling and storage.
Follow the manufacturer's instructions and safety guidelines for use and charging.
Do not disassemble, crush, or puncture the battery pack.
Do not dispose of in fire or with regular household waste.

Package Includes:

1 x 18650 3500mAh 7.4V Li-ion Rechargeable Battery

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Product Details

Reference RBD-2709

Specific References

EAN13: 2709

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18650 3500mAh 7.4V Li-ion Rechargeable Battery

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