Applications
Where this voltage platform is used
The 6.4 V platform matches low-power standby duty — emergency lighting, two-way radios and fire-safety backup — where steady output under long float standby and safety come first. These devices often run unattended, so we design to your standby current, emergency discharge time and interface.
Two-way radio
Fire-safety equipment
Low-power standby
Security alarm
Portable tester
Small controller
Checklist
What to confirm before selection
Tell us these details and we will select the option that balances performance and cost for you.
| Item | Description |
|---|---|
| System voltage | 6.4 V (nominal) |
| Capacity range | Customised to your requirement, confirmed per model |
| Discharge requirement | Confirmed against device peak and continuous current, per model |
| Form factor | Pouch / cylindrical, confirmed by installation space and interface |
| Certification & transport | 17 certifications and reports held (existing models): CE / IEC 62133 / UL 2054 / RoHS / REACH etc.; model and target market |
Note: the certifications and reports above were obtained for existing models. Other models are handled per your target market and specifications — existing reports are provided directly, and new items are applied for by our team together with you.
The above describes the general matching logic only. The final selection is made by us — your requirements come first, and we work to reduce your cost as far as safety allows.
FAQ
Common questions about 6.4V battery packs
Is a 6.4 V pack suitable for long float standby?
Yes. Emergency lighting, radios and fire-safety equipment usually float-charge continuously and discharge only in an emergency, so we build the standby current and emergency discharge time into the selection and match the protection parameters, confirmed per model.
Can the form factor match our battery bay?
Yes. Provide the three-dimensional limits of the bay and the interface requirements, and we design the structure in the pouch or cylindrical direction, fitting your mounting space as closely as capacity and discharge requirements allow.
What certification and documents are needed for export?
CE / IEC 62133 / UL 2054 / RoHS / REACH have been passed, and the applicable items are confirmed per your target market and model. Export transport documents are confirmed per model, with the specific items set by your order and target market.
Do you also build 9.6 V, 16 V and 19.2 V packs?
Yes. These sit in the same low-power standby and emergency direction; the series and parallel layout and capacity are set by your device. Tell us the application, standby or discharge current and mounting space, and we will propose a design, confirmed per model.
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Share the application, capacity and runtime, operating temperature, installation space, charge and discharge pattern and cost target — the selection proposal and matching data come back in one pass.