# Power & Charging

- [WATTS ULTRA LIGHT LiPo](https://roboticskies.gitbook.io/watts-innovations-public-knowledge-base/power/power-and-charging/watts-ultra-light-lipo.md)
- [12S 16,000mAh](https://roboticskies.gitbook.io/watts-innovations-public-knowledge-base/power/power-and-charging/watts-ultra-light-lipo/12s-16000mah-lipo.md): Watts Innovations Ultra Light 12s battery suitable for PRISM, PRISM Sky and many other heavy lift drones.
- [CHEK 12s Battery Monitor](https://roboticskies.gitbook.io/watts-innovations-public-knowledge-base/power/power-and-charging/chek-12s-battery-monitor.md): CHEK provides a quick and easy way to check the charge of your 12s LiPo batteries before you fly!
- [EV Peak U4 Charger](https://roboticskies.gitbook.io/watts-innovations-public-knowledge-base/power/power-and-charging/ev-peak-u4-charger.md)
- [General LiPo Battery Tips](https://roboticskies.gitbook.io/watts-innovations-public-knowledge-base/power/power-and-charging/general-lipo-battery-tips.md): This page will guide you through general battery tips and tricks to prolong your batteries' life span as well as exercise safety and caution when using LiPo batteries


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