Cart Remove item Thumbnail image Product Price Quantity Subtotal × design and construction of an smps based 12v automatic battery charger with battery full cut-off and digital display ₦ 5,000.00 design and construction of an smps based 12v automatic battery charger with battery full cut-off and digital display quantity ₦ 5,000.00 Update cart Cart totals Subtotal ₦ 5,000.00 Total ₦ 5,000.00 Proceed to checkout