12.8V 50Ah Lithium Battery Conversion Kit – Compact SLA Replacement
12.8V 50Ah lead to lithium conversion kit, made of lithium iron phosphate material, with thermal stability 40% higher than ordinary lithium batteries; Suitable for electric fishing boats, small electric scooters, 12V solar energy storage systems, car refrigerator power supply systems, etc., providing a clean and efficient lithium battery upgrade solution for low-voltage equipment. Unique buckle installation design, replacement can be completed within 5 minutes; Built in battery indicator module, visually displays the remaining battery level, making it easy for users to manage.
Specification
| Model | PRL-12050A |
|---|---|
| Rated Voltage | 12.8V |
| Rated Capacity | 50Ah |
| Energy Density | 640Wh |
| Voltage Range | 10.8 – 14.4V |
| Charge Current | 25A |
| Maximum Continuous Charge Current | 50A |
| Cycle Life | 4000 cycles |
| Dimensions (L×W×H) | 197*167*172mm |
Certification standards and testing
UN38.3, CE, and IEC 62133
IP65 waterproof and dustproof test
Salt spray test
Anti corrosion performance of the shell
Drop resistance test
Charge/discharge cycles test ,
Sort-circuit protection test
Application
Backup power units
Electric wheelchairs
Small solar off-grid systems