The CipherLab 3.7V 1800mAh LI-ION Rechargeable Battery is a high-performance power solution designed for reliable and long-lasting use. With a capacity of 1800mAh, this lithium-ion battery ensures extended operation for your devices, making it ideal for various applications. Manufactured by CipherLab Co., Ltd., this battery features a compact design and efficient energy management, providing consistent power delivery. Its compatibility with a range of devices makes it a versatile choice for users seeking dependable battery performance. Upgrade your power source with the CipherLab rechargeable battery for enhanced efficiency and convenience.