... , sunlight and to the chlorinated water of swimming pools. The induction charger allows the built in Lithium rechargeable battery to be ... . - Waterproof LED module and light - Induction Charger: Input AC 100V-240V; 50/60Hz – Output DC 5V1A - Battery: Li-Ion 1,500 ... unit powered with a CR2025, 3V Lithium Button Cell battery (included) Standards and Certifications CE, ROHs, REACH, FCC, UL, EMC, IP67, ...