A waterproof battery pack is not only a sealed box. Cable exit, connector rating, enclosure material, heat and service access all affect long-term reliability. This custom waterproof lithium battery pack is designed for outdoor and humid environments.
Best-Fit Applications
It can be used in marine electronics, outdoor monitoring, solar equipment, field instruments and devices exposed to rain or dust. The target IP level should be selected according to the real exposure, not only for marketing.
Custom Design Notes
Design options include waterproof housing, sealed connector, cable gland, potting, gasket structure, label protection and export documentation.
Basic Specification Range
| Voltage | Project-specific |
| Capacity | Project-specific |
| Chemistry | Li-ion / LiFePO4 |
| Application | outdoor equipment, marine electronics, monitoring systems and field devices |
| Certification Support | UN38.3, MSDS and CE support |
Related Custom Battery Support
For the full engineering process, visit our custom battery pack page. You can compare existing models in the battery product catalog, review industry use cases under battery solutions, or send your project details through Contact us.
FAQ
Can the battery be IP67 or IP68?
Possible, but the final level depends on enclosure, connector and test requirement.
Does waterproof design affect heat?
Yes. Fully sealed packs need heat review to avoid temperature problems.
Can the connector be waterproof?
Yes. Waterproof plugs or cable gland exits can be selected.
Can it be used near the sea?
Marine and salt exposure require connector and material review.
What should I send for design?
Photos, drawings, target IP rating, working temperature and installation method are helpful.