English 
Model | 12-20 | 12-30 | 12-50 |
Voltage： | 12V | 12V | 12V |
capacity： | 20Ah | 30Ah | 50Ah |
Charge current： | 5-8A | 5-8A | 10A |
Discharge current： | 5A | 20A | 10A |
size： | 95*105*145mm | 105*150*160mm | 470*230*35mm |
PCB： | yes | yes | yes |
Cycle times： | 2000+ | 2000+ | 2000+ |
Working tem： | -20℃~60℃ | -20℃~60℃ | -20℃~60℃ |
warranty： | 3 years | 3years | 3years |
pplications (all kinds of solar street lights, solar lighting equipment)
