Emergency Lighting Batteries
As a leading emergency lighting battery supplier, we provide a wide range of rechargeable battery solutions designed for emergency and backup lighting systems. Our offerings include Ni‑Cd, Ni‑MH, and LiFePO₄ (lithium iron phosphate) batteries, catering to various fixture types, environmental conditions, and runtime requirements. These batteries ensure reliable performance, safety, and long-term durability for commercial, industrial, and public applications.
| Feature | Ni‑Cd | Ni‑MH | LiFePO₄ |
| Nominal Voltage | 3.6 V | 3.6–6 V | 3.2–6.4 V |
| Capacity Range | 4000 mAh | 2200–4700 mAh | 1600–1800 mAh |
| Cycle Life | 500–1000 cycles | 500–1000 cycles | ≥2000 cycles |
| Operating Temperature | –20°C to 60°C | 0°C to 55°C | –20°C to 70°C |
| Energy Density | Low | Medium | High |
| Self-Discharge | High | Moderate | Low |
| Maintenance | Occasional | Occasional | Minimal |
| Safety | Stable with care | Stable with care | Excellent, built-in protections |
Voltage (V): Match the original voltage (e.g., 6V, 12V) to avoid damaging lamps or dim output.
Capacity (mAh/Ah): Determines runtime; higher mAh means longer backup, but match the original for consistent performance.
Chemistry: Ensures compatibility with the charger and light fixture; always replace with the same type (NiCd for NiCd, etc.).
Lifespan: Expect replacement every 2 to 5 years, or sooner if used frequently or exposed to extreme conditions, to maintain compliance and safety.
1. Comprehensive Product Range
We offer a full spectrum of emergency lighting batteries, including Ni‑Cd, Ni‑MH, and LiFePO₄ chemistries, with capacities ranging from 1600 mAh to 4700 mAh and voltages from 3.2 V to 6.4 V. Whether you need compact batteries for exit signs, medium-capacity packs for LED corridor lights, or high-capacity LiFePO₄ packs for industrial fixtures, our portfolio ensures all emergency lighting requirements are covered.
2. Custom Solutions
Voltage and capacity to match runtime requirements.
Physical form factor for integration into slim or space-constrained fixtures.
Discharge rates for high-current emergency lighting applications.
Battery management features (BMS) to optimize safety and longevity.
3. Reliable Performance
Ni‑Cd and Ni‑MH batteries maintain consistent discharge even in moderate-temperature variations.
LiFePO₄ packs offer ≥2000 charge/discharge cycles with minimal capacity loss, ideal for systems requiring long-term standby power.
High energy efficiency reduces self-discharge, keeping emergency lighting ready at all times.
4. Safety First
Overcharge and over-discharge protection prevent battery damage.
Short-circuit and overcurrent safeguards protect both the battery and the connected fixture.
Thermal management and temperature monitoring ensure stable operation even in high-temperature or harsh environments.
LiFePO₄ options provide non-toxic, thermally stable chemistries, minimizing fire risk.
Certified Compliance: Our products meet international safety and performance standards, including:
ICEL1010 – Emergency Lighting Standards
IEC60598 – Luminaires Safety
IEC61951 / IEC62133 – Nickel-based Battery Safety
IEC61960 – Lithium Battery Safety
UN38.3 – Lithium Battery Transport Safety
EU Directives – Environmental and Electrical Compliance
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