2700mAh 3.6V NImh Emergency Lighting Battery for High Energy Density

Features

1. Eco-Friendly: Cadmium-free chemistry, more environmentally friendly than NiCd.

2. High Energy Density: 2700mAh capacity provides long runtime.

3. Low Memory Effect: Minimal capacity reduction with partial cycling.

4. Maintenance-Free: Sealed construction, no watering required.

5. Good Low-Temp Performance: Operates down to -10°C.

6. Float Charge Compatible: Suitable for emergency lighting applications.

7. Safe Operation: Lower risk of thermal runaway compared to Li-ion.

Specifications

Applications

• Emergency Lighting: Exit signs, emergency luminaires

• Backup Power: Security systems, alarm panels

• LED Lighting: Emergency LED fixtures

• Portable Devices: Emergency lanterns, flashlights

• Medical Equipment: Backup power for medical devices

• UPS Systems: Small uninterruptible power supplies

Warnings & Precautions

Charging

• Use NiMH-specific chargers only

• Avoid overcharging; use chargers with proper termination

• Do not charge at temperatures below 0°C or above 40°C

• Monitor battery temperature during charging

• Use correct charge voltage (4.5V-5.0V for 3.6V pack)

Discharging

• Avoid deep discharge below 3.0V

• Do not short-circuit terminals

• Monitor temperature during high-rate discharge

• Allow cooling between high-current cycles

Storage

• Store at room temperature with 40-50% charge

• Recharge every 3-6 months during storage

• Avoid storage in fully charged or discharged state

• Keep away from direct sunlight and heat sources

Shenzhen Manli Technology Co., Ltd. is a high-tech manufacturing enterprise specializing in the R&D, production, and sales of lithium batteries.
The product portfolio encompasses a wide range of battery types, including high-capacity, low self-discharge, power-type, and high/low-temperature variants. These products are widely utilized in various smart drones, model aircraft, emergency power supplies, lighting fixtures, toys, smart home appliances, and other consumer electronics. The company possesses comprehensive R&D, design, and manufacturing capabilities, a robust quality management system, as well as testing facilities for battery performance and safety compliance. We are fully equipped to meet customers' personalized and diverse needs with tailored solutions, delivering cost-effective and reliable battery products. Our battery products have obtained third-party certifications such as UL, CE, KC, CCC, BIS, CB, PSE, REACH, ROHS, and UN38.3.
We aspire to collaborate with like-minded partners worldwide, leveraging advanced battery technology to strive for a greener, smarter, and more sustainable future.