Long-term storage reliability
Emergency equipment stands ready for long periods with few chances to cycle, so the pack must still deliver after long periods idle.
Emergency and rescue battery packs: lighting and backup power
Emergency lighting, escape signage and EPS backup stay quiet day to day, but must light and switch reliably at the critical moment. Long-term storage reliability and wide temperature are the two core requirements.
Requirements
What this application demands of the pack
These are the electrical and mechanical points that matter in this application.
Reliable switchover and lighting
When mains fails, emergency lighting and signage must come on quickly, so the protection and switchover logic are confirmed.
Wide operating temperature
Fire safety equipment sits in varied temperature environments, so the operating range is confirmed against your installation.
Scope
Where this application is used
8 types of end product are covered by this application. The form factors and routes below are the usual directions; the final choice is made by us against your requirement.
Emergency and rescue: end products we address
EPS emergency power suppliesFire emergency lightingEscape route signage systemsEmergency broadcast systemsFire alarm control panelsPortable emergency lightingLife detectorsEscape and self-rescue equipment
Checklist
What we need from you
Give us these and while meeting your performance needs we pick the most cost-effective option for you.
| Item | What to tell us |
|---|---|
| Equipment type and use | Emergency lighting / signage / EPS / broadcast / alarm panel / detector |
| System voltage and capacity | System voltage and the emergency duration required |
| Switchover time | Switchover and lighting time required after mains failure |
| Installation environment | Indoor or outdoor, temperature range and protection requirements |
| Target market | Destination country, used to confirm certification items |
| Capacity & discharge | Built from 0.1 Ah to 600 Ah to your requirement — common levels such as 10 Ah, 20 Ah, 50 Ah, 100 Ah and 200 Ah are all confirmed per model; continuous and peak rates are matched to the duty cycle |
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
Questions about emergency and rescue packs
Which chemistry is used for emergency packs?
Usually assessed from the LFP direction, which suits long standby and backup switchover in terms of cycle performance and thermal stability. The final choice is ours to make based on your requirement — lithium-ion, sodium-ion or solid-state, we match the more suitable option.
Will it still deliver after long storage?
Yes. We use a long-life design (actual life depends on the operating conditions) plus a low self-discharge approach, and assess capacity against your emergency duration so the pack switches and lights reliably after long idle periods.
Can it be built to our emergency duration?
Yes. Tell us your system voltage, emergency duration and switchover time, and we will complete the series/parallel layout and structure against them.
How is certification handled?
We hold 17 certifications and reports including CE, IEC 62133, UL 2054, RoHS and REACH. Mature models come with existing certificates, provided directly; newly customised models are checked item by item against your target market and specifications. New certifications are handled end to end by our team, with testing costs and timelines set out in the proposal for your confirmation before anything starts.
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