Features: Experience great playtimes with our 3.7V 800mAh Liion Battery Pack, design as great Remote control replacement rechargeable battery pack for toy, drones, and remote control car. These batteries are resistant to drops and wear, ensuring longevities and consistent performances for remote controlled device. Great for children aged 3 and over, this battery pack support their growing operational skill and creativity, great choice for model enthusiasts. Perfect for various model toy, remote control car, drones, ensures longlasting use for various model replacement battery. Enhancing family bonding through interactive play, parents can join their children in exciting remote control adventures, fostering communication and teamwork. Specifications: Component: Liion battery Suitable for: Remote Control Car Toy Product Dimension: Approx. 5x1.3cm/1.97x0.51inch Battery Capacity: 3.7V 800mAh Package Includes: 2PCS Rechargeable Battery Pack note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.