Introducing the Battery Charger designed for seamless compatibility with models 1661, 1662, 1663, and 1664. This single-slot charger comes complete with a convenient EU adapter, ensuring you can power up your devices effortlessly. Manufactured by CIPHERLAB CO., LTD., this charger boasts the part number A1661NBABN201, making it a reliable choice for your charging needs. Experience efficient charging and keep your devices ready for action with this essential accessory.