The Li-ion Battery FH7S2P is a replacement battery designed specifically for the Hover-1 My First E Bike. With a capacity of 4Ah and a voltage of 25.9V, this battery provides the necessary power to keep your e-bike running smoothly. Made of high-quality lithium-ion material, this battery is reliable and durable, ensuring a long-lasting charge for your e-bike to keep you moving forward without any interruptions. Upgrade your e-bike with this replacement battery for extended cycling adventures.