Battery Products

Lithium-Ion Standard Battery Packs

High quality and super reliable Lithium-Ion battery packs from a name you can trust.

Using quality lithium-ion 18650 cylindrical cells from manufacturers like Panasonic,  and incorporating industry-standard safety PCBs, Custom Power CP lithium-ion batteries offer high capacity in a safe and convenient package.

Each battery has passed safety testing according to UN38.3 regulations. The CP range is suitable for low-medium volume production, prototyping and short lead-time requirements.

Part Voltage Capacity Dimensions Datasheet
CP0134 3.6v 3.4Ah 19x19x73mm Click here
CP0234 3.6v 6.8Ah 19x38x73mm Click here
CP0334 3.6v 10.2Ah 19x56x73mm Click here
CP0434 7.2v 3.4Ah 19x38x73mm Click here
CP0534 7.2v 6.8Ah 38x38x73mm Click here
CP0634 10.8v 3.4Ah 19x56x73mm Click here
CP0734 14.4v 6.8Ah 38x74x73mm Click here
CP0834 14.4v 3.4Ah 19x74x73mm Click here

Lithium Ion: Features

High Capacity – With energy densities up to 475Wh/L, lithium-ion batteries offer the highest energy in the smallest space and for the lowest weight.

Light Weight – One of the lightest rechargeable battery technologies on the market, lithium-ion batteries are indispensable for modern electronics.

Next-Generation Technology – Higher energy densities are available for selected applications. Contact us for access to ultra-high capacity cells or additional functionality.

UN 38.3 Tested – All Custom Power High-Power lithium-ion batteries have passed tests as per UN38.3 regulations and are safe for transport.

Customisation of standard battery packs

Our standard battery packs can often be customised to suit specific requirements without the need for a complete bespoke battery pack design. This can be far more cost effective and quicker than a custom battery pack.

Please contact us to discuss whether this approach would be suitable for your specific application needs.

Lithium-Ion Battery Shipping

Our CP range of lithium-ion battery packs use lithium-ion cells and are subject to shipping regulations. Certification for the requirements of UN38.3 is held by Custom Power, and all Custom Power CP batteries fall below 100Wh.

Speak To A Specialist About Your Custom Battery Pack Requirements


+44 (0) 1460 980 100