China Top Battery Case Mould Company
We build battery box and case moulds for lead-acid, lithium-ion and UPS batteries — automotive N-series, UPS AH-series, invertor IT500 and DIN series. Steel 718H, 2728 and 2344 for insulation and strength, engineered to pass high-pressure and high-temperature testing.
- Lead-acid, lithium-ion & UPS
- N-series, AH-series, IT500, DIN
- Steel 718H, 2728, 2344
- Pressure- & temperature-tested
Molde de caixa de bateria na China
Our battery box moulds are the ideal solution for battery manufacturing — built with lead-acid, lithium-ion and UPS options in mind. Our mould makers understand the importance of moulds tailored to each battery’s working environment and requirements.
Crafted with precision from high-quality steel, our battery box moulds provide excellent insulation and withstand high-pressure and high-temperature testing — guaranteeing the safety and durability of your batteries.
Battery series we tool
Automotivo
N40, N50, N70, N100, N120, N150 and N200 series moulds — a fit for specific vehicle battery requirements.
UPS backup
55AH, 90AH and 100AH series moulds for reliable backup-power battery cases.
Invertor
IT500 series moulds for invertor batteries.
DIN standard
DIN55 and DIN66 series moulds for DIN-standard batteries.
Materials and safety
| Steel | Role |
|---|---|
| 718H | Main cavity/core — uniform hardness, good insulation |
| 2728 | Durable tooling for pressure and temperature resistance |
| 2344 (H13) | High-wear areas and long-life production |
These materials provide excellent insulation and withstand high-pressure and high-temperature testing, so the finished case keeps the battery safe and durable.
Battery case moulds in action
Battery case mould gallery
Tooling a battery case?
Send your battery type, series and volume. We’ll recommend steel and mould design, and quote it.
- Lead-acid, lithium-ion & UPS cases
- N-series, AH, IT500 & DIN
- Pressure- & temperature-tested tooling
Battery case mould FAQ
What battery case moulds do you make?
Battery box and case moulds for lead-acid, lithium-ion and UPS batteries — automotive series (N40, N50, N70, N100, N120, N150, N200), UPS series (55AH, 90AH, 100AH), invertor IT500, and DIN55 and DIN66 series.
What steel is used for battery case moulds?
Steel 718H, 2728 and 2344, chosen for good insulation and the ability to withstand high pressure and temperature testing — which is what guarantees the safety and durability of the finished battery case.
Which battery types do your moulds cover?
Automotive (N-series), UPS backup (AH-series), invertor (IT500) and DIN-standard (DIN55/DIN66) batteries, plus lithium-ion and lead-acid cases. Each series is tailored to the battery type and working environment.
Why does battery case mould design matter for safety?
A battery case must insulate and contain the cell and survive pressure and temperature. The mould controls wall uniformity, sealing surfaces and dimensional accuracy — so a correctly designed mould is what lets the case pass high-pressure and high-temperature testing.
Can you tailor a mould to a specific battery series?
Yes. We build moulds tailored to the battery type and its working environment — automotive, UPS, invertor or DIN — so the case fits the cell and the application precisely.
