
Custom battery packs
OEM packs configured by voltage, capacity, case and communications, from compact low-voltage units to high-voltage systems.
View rangeBattery pack sourcing — Shenzhen, China
CELLFORGE READOUT — FIVE RANGES, ONE INQUIRY DESK
Five ranges for distributors, fleet operators and installers: custom OEM packs, marine lithium batteries, traction batteries, home energy storage and high-voltage systems — every model quoted in writing against its own product file.

The OEM and custom range lets you specify LiFePO4 packs around your product rather than the other way round. Packs are configured by voltage, capacity, case, connectors and communication interfaces, so the pack fits your enclosure, wiring and data setup. The company lists customisation options including self-heating, Bluetooth, WiFi, a cloud platform, SOH monitoring, BMS software settings, and connector and terminal choices. The company profile describes R&D, production and sales of lithium-ion battery packs and storage systems.
Before you order, ask for the test reports and certificate documents your market requires for the exact model. The supplier describes the custom range as built to your configuration, so confirm the specification in writing against its own product file. For the full range, see the custom battery packs category page.
The marine range covers deep-cycle LiFePO4 packs for vessels. The company lists applications including yachts, fishing boats, sailboats, ferries, cargo ships and offshore vessels. The packs are built for deep-cycle duty on board, where power is drawn and recharged repeatedly over the life of the vessel.
The supplier describes the marine range as one of five product families, alongside OEM/custom, traction, home energy storage and high-voltage systems. Company materials describe R&D, production and sales of lithium-ion battery packs and storage systems. Ask for the test reports and certificate documents your market requires for the exact model before you order, and confirm the specification in writing against its own product file.
For the full range, see the marine lithium batteries category page.
The traction range supplies LiFePO4 packs for vehicles and machines that move goods and people. The company lists applications including forklifts, cranes, AGVs, excavators, golf carts, warehouse cleaning equipment, lawn mowers and robots. These are working machines, so the pack has to suit the duty cycle and the space available on the machine.
The supplier describes the traction range as one of five product families, alongside OEM/custom, marine, home energy storage and high-voltage systems. Company materials describe R&D, production and sales of lithium-ion battery packs and storage systems. Ask for the test reports and certificate documents your market requires for the exact model before you order, and confirm the specification in writing against its own product file.
For the full range, see the traction batteries category page.
The home energy storage range covers wall-mounted, stackable, floor-standing and all-in-one formats. The company lists applications for homes, villas and off-grid use. The different formats let you match the installation to the wall space, floor area or room available, and to whether the system is installed as a single unit or built up over time.
The supplier describes home energy storage as one of five product families, alongside OEM/custom, marine, traction and high-voltage systems. Company materials describe R&D, production and sales of lithium-ion battery packs and storage systems. Ask for the test reports and certificate documents your market requires for the exact model before you order, and confirm the specification in writing against its own product file.
For the full range, see the home energy storage category page.
The high-voltage range covers LiFePO4 energy storage systems for larger sites. The company lists applications including telecom backup, factories, commercial complexes and island microgrids. These are installations where storage supports a site's power needs, whether as backup or as part of a microgrid.
The supplier describes the high-voltage range as one of five product families, alongside OEM/custom, marine, traction and home energy storage. Company materials describe R&D, production and sales of lithium-ion battery packs and storage systems. Ask for the test reports and certificate documents your market requires for the exact model before you order, and confirm the specification in writing against its own product file.
For the full range, see the high-voltage energy storage category page.
Request the quotation in writing, and ask for each model to be costed against its own product file. The company profile describes R&D, production and sales of lithium-ion battery packs and energy-storage systems. Before an order is confirmed, confirm the following for your market, in writing:
Where an order crosses a border, confirm packaging, labelling and documentation per model in the quotation, and have the agreed model name, configuration, accessories and paperwork set for your market written into it.
If you are consolidating models from more than one range into a single shipment, say so in the first inquiry. Ask the desk to confirm how the models are documented and packed together, which document set covers which model, and what — if anything — has to travel separately.
If you reorder a configuration, work from the written file of the first order: name the model, the options confirmed and the documents supplied, so the repeat order starts from the last agreed specification instead of from a blank page. Have any change you ask for written into the file before the new quotation is issued.
Buyers usually arrive with one application and leave with questions about two more. The company lists applications for these ranges across home and solar storage, communication base stations, electric vehicles, RVs, towing and warehouse equipment and industrial machines. This table keeps the ranges straight: what each range is built around, and the first thing worth sending when you ask for a quotation.
| Range | What each range is built around | What to send first |
|---|---|---|
| Custom battery packs | Configured per project against published series tables | Your voltage, capacity and interface targets |
| Marine lithium batteries | Three capacities on one published series table | Boat type, motor duty and charging setup |
| Traction batteries | Model files for fleet machines | Machine model, tray size and daily duty |
| Home energy storage | Four formats, from wall-mounted to floor-standing | Load profile and the backup hours you are planning for |
| High-voltage ESS | Two cabinet system classes for sites and microgrids | Site load, backup duty and grid arrangement |
Open the range page that matches your application to compare the models inside it.
Have the quotation built from the product file of the exact model, not from a catalogue summary. Work through the same steps in every range:
If your application crosses ranges — a fleet that also needs site backup, a vessel with a storage system ashore — say so in the first message, and cover both ranges in the one inquiry.

OEM packs configured by voltage, capacity, case and communications, from compact low-voltage units to high-voltage systems.
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Deep-cycle packs in three capacities for electric boats and working vessels.
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Packs for forklifts, AGVs, golf carts, cranes and cleaning machines, with custom voltage and capacity.
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Wall-mounted, stackable, floor-standing and all-in-one formats for homes and villas.
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Cabinet systems in two high-voltage classes for telecom, factory and microgrid storage.
View rangeThe company lists configuration by voltage, capacity, case, connectors and communication interfaces, plus options such as self-heating, Bluetooth, WiFi, a cloud platform, SOH monitoring, BMS software settings, and connector and terminal choices. Confirm the exact configuration in writing against the product file before you order.
The company lists yachts, fishing boats, sailboats, ferries, cargo ships and offshore vessels. The range is described as deep-cycle LiFePO4 packs. Ask for the test reports and certificate documents your market requires for the exact model before you order.
The company lists forklifts, cranes, AGVs, excavators, golf carts, warehouse cleaning equipment, lawn mowers and robots. Confirm the specification for your machine in writing against the product file before you order.
The company lists wall-mounted, stackable, floor-standing and all-in-one formats for homes, villas and off-grid use. Ask for the test reports and certificate documents your market requires for the exact model before you order.
Send the inquiry form with your application and the model details you need, and the company will quote against the product file in writing.
Go to the inquiry form