3.7V 6A 1S2P 18650 Lithium battery 6000mAh rechargeable battery pack Amplifier speaker protection board + XH-2P plug
USD 17.42USD 28.56
3.7V 6A 1S2P 18650 Lithium battery 6000mAh rechargeable battery pack Amplifier speaker protection board + XH-2P plug