Li ion Battery Pack Design & Development

At CM Batteries, we are open to making li-ion battery pack design and development transparent to our customers from battery pack concept to prototype. Each process’s transparency boosts efficiency and reliability.

Lithium ion Battery Pack Concept

We design battery packs with LiFePO4,18650,21700 and lithium polymer rechargeable battery types. The brands and models of cells are marked clearly in your li-ion battery pack solution.
BMS solutions including components BOM are public. You can contact your particular sales consultant to get more details.
The final version battery pack solution with the exact dimension, voltage, capacity, discharge current, connector, and wire specification.
The sketch of the battery pack drawing is available to offer.

Li ion Battery Pack Technology

CMB employs advanced battery pack technology to boost reliability in high discharge current, heat, insulation, and cycles.
Our engineering team has professional and excellent Li-ion battery chemistry knowledge. Before each cell’s models are assembled as custom battery packs, we will test the cycles, discharge charge performance, and temperature with hundreds of times.
We have 4 cooling methods to reduce the heat. Each cooling method will affect the cost. Visit more.

As one of the specialist battery pack manufacturers, we are focusing on custom battery packs for commercial and industrial applications with high discharge and high voltage. We design unique BMS and contractor solutions for each custom battery pack solution.

Lithium Battery Pack Solution Development

The development ball time is 10-60 working days but it is decided by your custom battery pack complexity.

BMS development

If your smart bms solution is designed with your unique communication protocol or function mode, it will take 30 working days to develop the firmware and verify the function. If your BMS solution is lightweight customization, it will take about 5-10 working days to develop and lay out the electronic schematic diagram.

Enclosure CNC or 3D print

We’ll recommend you CNC or 3D print the enclosure and it will 5-7 working days.

Prototype assembly

When all the materials arrive at our plant, our QC staff will 100% inspect according to the international quality management standard. Our engineer will assemble your prototype and we will do the reliability test for over-discharge, overcharge, short circuit protection, temperature, and vibration before the shipment.

When you are a freshman in the lithium-ion battery, please contact us to get more battery technology training.