30 PCS 4A 2-Tandem 7.4V / 8.4V 18650 Lithium Battery Protection Board, Anti-Overcharge, Anti-Overdischarge % Networking Accessories 5mm plug to 3

5mm plug to 3

flip screen can be used normally

General Compatible with Huawei: MediaPad T3 10

Xiaomi notebook

Image effect: B&W film/negative/slide

30 PCS 4A 2-Tandem 7.4V / 8.4V 18650 Lithium Battery Protection Board, Anti-Overcharge, Anti-Overdischarge % Networking Accessories 5mm plug to 31. Dimensions: 35x16. 6x2. 5 mm 2. Upper limit working current: 3A 3. Upper limit instantaneous current: 5A 4. Overcharge voltage range: 4. 28V + 0. 05V 5. Over discharge voltage range: 2. 9V + 0. 05V 6. Quiescent current: less than 3uA 7. Charging voltage: 8. 4 9V 8. Short circuit protection: protectable, delayed self recovery 9. Lithium battery protection board cannot be used for lithium iron phosphate battery, hernia lamp, hand drill battery pack.