- Reduced price
- Excellent cycling performance
- VRLA gel technology
- Waterproof and maintenance-free
- Dimensions (l*L*h): 332*174*215 mm
- Weight : 32 kg
Solar controllers allow full battery charging and prevent overcharging. Some models have two outputs to recharge two independent battery packs.
A solar controller is required as soon as the panel power exceeds the battery capacity by 1%.