Emergency lights must use high-reliability nickel-metal hydride batteries, specifically designed for emergency lighting in the event of a sudden power outage. The batteries must support ultra-long standby time (>2 years) and instantaneous high-power output, and feature a leak-proof sealing structure and overcharge protection to ensure safe operation in extreme environments such as fires and earthquakes. Their memory-free characteristics allow for frequent charge and discharge, and combined with a cycle life of over 1000 cycles and environmentally friendly, pollution-free materials, they meet the long-term, low-maintenance requirements of emergency systems in public places and homes.
| Battery Type | Specific Product Model | Size（mm） | Voltage（v） | Capacity（mAh） | IEC Lifespan（cycles） | Initial Interal Resistance（mΩ） |
| Ni-MH | 60D9000T*5+wire | MAX 98*65*64 | 6 | 9000 | 500 | / |
| 67A3800*20+Combination Plug | MAX 96*34*72 | 24 | 3800 | 500 | / | |
| 48AA600*6+plug | MAX 44*15*101 | 7.2 | 600 | 500 | / | |
| 49AA1800EH*2+plug | MAX 29.5*15.1*51.5 | 2.4 | 1800 | 500 | / | |
| Lithium battery | USB-C2-3500 | 25.5*50mm | 1.5 | 2330 | 1000 | / |
| USB-D1-6000 | 32.5*62mm14*50mm | 1.5 | 4000 | 1000 | / | |
| USB50AA-C-3600 | 10*44.6mm | 1.5 | 2400 | 1000 | / | |
| USB44AAA-C-660 | / | 1.5 | 700 | 1000 | / |
| Battery Type | Specific Product Model | Size（mm） | Voltage（v） | Capacity（mAh） | IEC Lifespan（cycles） | Initial Interal Resistance（mΩ） |
| Ni-MH | 60D9000T*5+wire | MAX 98*65*64 | 6 | 9000 | 500 | / |
| 67A3800*20+Combination Plug | MAX 96*34*72 | 24 | 3800 | 500 | / | |
| 48AA600*6+plug | MAX 44*15*101 | 7.2 | 600 | 500 | / | |
| 49AA1800EH*2+plug | MAX 29.5*15.1*51.5 | 2.4 | 1800 | 500 | / | |
| Lithium battery | USB-C2-3500 | 25.5*50mm | 1.5 | 2330 | 1000 | / |
| USB-D1-6000 | 32.5*62mm14*50mm | 1.5 | 4000 | 1000 | / | |
| USB50AA-C-3600 | 10*44.6mm | 1.5 | 2400 | 1000 | / | |
| USB44AAA-C-660 | / | 1.5 | 700 | 1000 | / |
| Battery Type | Specific Product Model | Size（mm） | Voltage（v） | Capacity（mAh） | IEC Lifespan（cycles） | Initial Interal Resistance（mΩ） |
| Ni-MH | 60D9000T*5+wire | MAX 98*65*64 | 6 | 9000 | 500 | / |
| 67A3800*20+Combination Plug | MAX 96*34*72 | 24 | 3800 | 500 | / | |
| 48AA600*6+plug | MAX 44*15*101 | 7.2 | 600 | 500 | / | |
| 49AA1800EH*2+plug | MAX 29.5*15.1*51.5 | 2.4 | 1800 | 500 | / | |
| Lithium battery | USB-C2-3500 | 25.5*50mm | 1.5 | 2330 | 1000 | / |
| USB-D1-6000 | 32.5*62mm14*50mm | 1.5 | 4000 | 1000 | / | |
| USB50AA-C-3600 | 10*44.6mm | 1.5 | 2400 | 1000 | / | |
| USB44AAA-C-660 | / | 1.5 | 700 | 1000 | / |
| Battery Type | Specific Product Model | Size（mm） | Voltage（v） | Capacity（mAh） | IEC Lifespan（cycles） | Initial Interal Resistance（mΩ） |
| Ni-MH | 60D9000T*5+wire | MAX 98*65*64 | 6 | 9000 | 500 | / |
| 67A3800*20+Combination Plug | MAX 96*34*72 | 24 | 3800 | 500 | / | |
| 48AA600*6+plug | MAX 44*15*101 | 7.2 | 600 | 500 | / | |
| 49AA1800EH*2+plug | MAX 29.5*15.1*51.5 | 2.4 | 1800 | 500 | / | |
| Lithium battery | USB-C2-3500 | 25.5*50mm | 1.5 | 2330 | 1000 | / |
| USB-D1-6000 | 32.5*62mm14*50mm | 1.5 | 4000 | 1000 | / | |
| USB50AA-C-3600 | 10*44.6mm | 1.5 | 2400 | 1000 | / | |
| USB44AAA-C-660 | / | 1.5 | 700 | 1000 | / |
| Battery Type | Specific Product Model | Size（mm） | Voltage（v） | Capacity（mAh） | IEC Lifespan（cycles） | Initial Interal Resistance（mΩ） |
| Ni-MH | 60D9000T*5+wire | MAX 98*65*64 | 6 | 9000 | 500 | / |
| 67A3800*20+Combination Plug | MAX 96*34*72 | 24 | 3800 | 500 | / | |
| 48AA600*6+plug | MAX 44*15*101 | 7.2 | 600 | 500 | / | |
| 49AA1800EH*2+plug | MAX 29.5*15.1*51.5 | 2.4 | 1800 | 500 | / | |
| Lithium battery | USB-C2-3500 | 25.5*50mm | 1.5 | 2330 | 1000 | / |
| USB-D1-6000 | 32.5*62mm14*50mm | 1.5 | 4000 | 1000 | / | |
| USB50AA-C-3600 | 10*44.6mm | 1.5 | 2400 | 1000 | / | |
| USB44AAA-C-660 | / | 1.5 | 700 | 1000 | / |
| Battery Type | Specific Product Model | Size（mm） | Voltage（v） | Capacity（mAh） | IEC Lifespan（cycles） | Initial Interal Resistance（mΩ） |
| Ni-MH | 60D9000T*5+wire | MAX 98*65*64 | 6 | 9000 | 500 | / |
| 67A3800*20+Combination Plug | MAX 96*34*72 | 24 | 3800 | 500 | / | |
| 48AA600*6+plug | MAX 44*15*101 | 7.2 | 600 | 500 | / | |
| 49AA1800EH*2+plug | MAX 29.5*15.1*51.5 | 2.4 | 1800 | 500 | / | |
| Lithium battery | USB-C2-3500 | 25.5*50mm | 1.5 | 2330 | 1000 | / |
| USB-D1-6000 | 32.5*62mm14*50mm | 1.5 | 4000 | 1000 | / | |
| USB50AA-C-3600 | 10*44.6mm | 1.5 | 2400 | 1000 | / | |
| USB44AAA-C-660 | / | 1.5 | 700 | 1000 | / |
| Battery Type | Specific Product Model | Size（mm） | Voltage（v） | Capacity（mAh） | IEC Lifespan（cycles） | Initial Interal Resistance（mΩ） |
| Ni-MH | 60D9000T*5+wire | MAX 98*65*64 | 6 | 9000 | 500 | / |
| 67A3800*20+Combination Plug | MAX 96*34*72 | 24 | 3800 | 500 | / | |
| 48AA600*6+plug | MAX 44*15*101 | 7.2 | 600 | 500 | / | |
| 49AA1800EH*2+plug | MAX 29.5*15.1*51.5 | 2.4 | 1800 | 500 | / | |
| Lithium battery | USB-C2-3500 | 25.5*50mm | 1.5 | 2330 | 1000 | / |
| USB-D1-6000 | 32.5*62mm14*50mm | 1.5 | 4000 | 1000 | / | |
| USB50AA-C-3600 | 10*44.6mm | 1.5 | 2400 | 1000 | / | |
| USB44AAA-C-660 | / | 1.5 | 700 | 1000 | / |
| Battery Type | Specific Product Model | Size（mm） | Voltage（v） | Capacity（mAh） | IEC Lifespan（cycles） | Initial Interal Resistance（mΩ） |
| Ni-MH | 60D9000T*5+wire | MAX 98*65*64 | 6 | 9000 | 500 | / |
| 67A3800*20+Combination Plug | MAX 96*34*72 | 24 | 3800 | 500 | / | |
| 48AA600*6+plug | MAX 44*15*101 | 7.2 | 600 | 500 | / | |
| 49AA1800EH*2+plug | MAX 29.5*15.1*51.5 | 2.4 | 1800 | 500 | / | |
| Lithium battery | USB-C2-3500 | 25.5*50mm | 1.5 | 2330 | 1000 | / |
| USB-D1-6000 | 32.5*62mm14*50mm | 1.5 | 4000 | 1000 | / | |
| USB50AA-C-3600 | 10*44.6mm | 1.5 | 2400 | 1000 | / | |
| USB44AAA-C-660 | / | 1.5 | 700 | 1000 | / |
Shenzhen Betterpower Battery Co., Ltd. combines advanced manufacturing, cutting-edge R&D, and strict quality control to deliver high-performance battery solutions. With state-of-the-art facilities, international certifications (ISO, UL, CE, RoHS), and a focus on customization, we meet the diverse needs of global industries.
Betterpower has four major battery materials research laboratories and collaborates with top universities.
We specialize in providing fully customized battery solutions, from cell design to final integration.
Our state-of-the-art facilities in Shenzhen and Jiangxi ensure consistent quality and large-scale production capabilities.
We use eco-friendly materials and manufacturing processes, adhering to RoHS standards.
