K&F CONCEPT AAA Rechargeable Batteries Lithium 8 Pack with Charger 1300mWh 1.5V Voltage Output High Capacity Li-ion Fast Charging Storage Box

【1300mWh High-Capacity AAA Batteries】 8‑pack rechargeable AAA lithium batteries with 1300mWh high capacity and 1.5V high‑power voltage. Rechargeable up to 1600 times, features a low self‑discharge rate and high charging efficiency. 【1.5V Constant Voltage Output】 Delivers a steady 1.5V output, making it ideal for high‑power devices. With higher energy density, it supports numerous charge‑discharge cycles and offers a long service life, keeping your equipment in optimal condition. Compatible with flashlights, mice, game controllers, and more. 【2.5H Fast‑Charge Charging Storage Case】 This 8‑slot charger can charge 1 to 8 AAA batteries simultaneously. With a 15W (5V/3A) fast‑charge input, it fully charges 8 AAA lithium batteries in just 2.5 hours, significantly reducing waiting time. When batteries are left at zero charge for a long time without charging, they may enter a depleted state; the charging box automatically activates them with a micro‑current and resumes charging. 【Smart LED Display】 The LED display shows the charging status for each individual battery slot. The flashing green light means charging, the steady green light means fully charged, and the constant red light signals a malfunction. 【Multiple Protections】 Equipped with overcharge, over‑discharge, over‑current, over‑voltage, over‑temperature, and short‑circuit protect. The Charging Storage Case also serves as a storage case, keeping your batteries organized and well protected.