Celestron Power tank 12V 3AH Li-Iron

This mobile power supply offers versatile applications: 12V/3A including connection cable for the telescope connection, a 5V/2.1A charging port for tablets, and a 5V/1A charging port for smartphones. It also features a flashlight function with optional red or white light, as well as a strap for attaching to the tripod leg. The power tank has a robust housing that is dust and waterproof. The lithium iron phosphate battery offers significant advantages: high shelf life, as the battery is not damaged even after long periods of non-use (up to ten years). Each battery loses its performance with every charge cycle, but this decline occurs much more slowly with the LiFePO4 battery, lasting up to 2000 charge cycles. The charging time is a maximum of 3 hours. The power tank is environmentally friendly, as it contains no toxic heavy metals, is explosion-proof, and has no memory effect. This power tank will last as long as your telescope. The best part: we provide this power tank with a special angled plug. If the power cable gets tangled around the mount during an observation night, only the plug is disconnected, and the mount's socket is not damaged. It's often the little things that matter when it comes to astronomy accessories.