lot of 1 rechargeable Li-ion battery 18650 3.7V... REF : 186509A This battery (rechargeable) Lithium-Ion can be used in various flashlights, specially developed for this type of battery. The battery must be... CHF8.24 Add to wishlist Add to compare Quick view Add to cart
10a pwm solar controller REF : SOL10 Prevents overcharging your batteriesThe charge controller ensures that the loading of your solar cell is regular. In case of overload, charging... CHF22.52 Add to wishlist Add to compare Quick view Add to cart