12-Pack Rechargeable Lithium aa Batteries with Charger, 1.5V Constant Output, 3400mWh High Capacity, 12-Slot Double A Li-ion Charger with Smart Charging, Multiple Charging Protections

Complete Charging SystemIncluding 12x3400mWh high-capacity rechargeable AA batteries and an advanced 12-slot lithium battery charger. Each charging solt operates independently, allowing flexible charging from 1 to 12 batteries simultaneously with smart V cutoff technology.
Universal CompatibilityProfessional-grade AA lithium battery charger works with all 1.5V rechargeable double A lithium batteries from any brand. Features automatic detection to reject non-rechargeable/damaged cells (red LED alert) and over-temperature protection (green LED flash warning).
Rapid & Safe ChargingEquipped with MCU-controlled 350mA pulse charging current and auto-switch to trickle mode. USB-C powered charger delivers 5V stable output, completing AA batteries charging 30% faster than standard chargers while preventing overcharging/overheating.
Smart Storage SolutionMagnetic-sealed charging station with full-wrap design protects your rechargeable AA batteries from dust, moisture, and dirt when not in use. Compact footprint for perfect home/office battery organization.
LED Indicator USB-C AA battery charger with LED status indicators (charging-red/fully charged-green). Ideal for high-drain devices like game controllers, flashlights, and digital cameras. Includes 1 year warranty.
Excellent after-sales serviceRayHom has high-quality and perfect after-sales service, if you have any problems with the product you received, please contact us immediately, we will try our best to help you solve it.