The walkie-talkie must use a high-performance lithium-ion battery pack, requiring stable voltage, sufficient capacity, and long battery life to meet the needs of extended talk time and standby. The battery must have built-in overcharge/over-discharge/short-circuit protection mechanisms, a robust and durable structure to withstand harsh environments, and a compact design to ensure device portability.
| Battery Type | Specific Product Model | Size（mm） | Voltage（v） | Capacity（mAh） | IEC Lifespan（cycles） | Initial Interal Resistance(mΩ) |
| Ni-MH | AA1500*3+heat-pierced hole | 43*14.5*49 | 3.6 | 1500 | 500 | / |
| Lithium battery | 545388V-4000 | 5.4*52.5*88 | 3.87 | 4000 | 500 | 50 |
| Battery Type | Specific Product Model | Size（mm） | Voltage（v） | Capacity（mAh） | IEC Lifespan（cycles） | Initial Interal Resistance(mΩ) |
| Ni-MH | AA1500*3+heat-pierced hole | 43*14.5*49 | 3.6 | 1500 | 500 | / |
| Lithium battery | 545388V-4000 | 5.4*52.5*88 | 3.87 | 4000 | 500 | 50 |
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.
Better Power 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.
