Lithium-ion battery protection and management boards / The whole set is 300 SAR (BMS). For a control board with a 7-inch LCD touchscreen, resolution 1024×600 pixels, and supports HDMI connection for video display and touch via port. Required voltage: 5V DC via USB port. Current: approximately 500 mA (0.5A). The Gens Ace IMARS Mini G-Tech 60W smart mini battery charger, designed for model and drone batteries (LiPo, LiHV, LiFe, NiMH), which supports charging and storage discharge via port. 200 SAR. Second charger 150 SAR B3 / Third charger / 200 SAR RCC.3SX