6S1P 24V / 25.2V 3.5Ah Li-ion Battery – 6x18650 Pack with Solder Tabs

The ideal solution for installing and repairing 24V batteries

The 6S1P 24V 3.5Ah lithium-ion battery is designed for the manufacture, repair, or replacement of battery packs requiring a nominal voltage of 24V.

Composed of six 18650-format lithium-ion cells, it offers excellent energy density, a compact design, and electrical stability suitable for electronic and embedded applications.

⚠️ This battery is supplied without a BMS to allow for custom integration based on your application.

Technical Specifications

Configuration: 6S1P
Number of cells: 6 × 18650
Technology: Lithium-ion (Li-ion)

Nominal voltage: 22.2 V
Full-charge voltage: 25.2 V
Capacity: 3500 mAh (3.5 Ah)
Energy: 77.7 Wh

Connection: solder tabs
Rechargeable: yes

Dimensions: 110.5 × 65.5 × 18 mm
; Weight: approximately 210 g

Electronic protection: BMS not included (must be provided)

Applications

• Repair of 24V battery packs

• robots and automation

• drones and onboard systems

• power tools

• standalone lighting

• technical instrumentation

• portable solar systems

• electronic prototyping

Important Recommendation

The use of a lithium-ion-compatible 6S BMS is essential to ensure:

• cell balancing

• overload protection

• deep-discharge protection

• thermal safety

Benefits

• high-energy compact format

• reliable 18650 cells

• Ideal for manufacturing custom battery packs

• high cycle life

• Easy installation thanks to the weld-on tabs