BONAI 2800mAh aa Rechargeable Battery NI MH 1200 Cycles High Capacity Batteries, Pack of 16

High Capacity 2800mAh Power: Delivers long-lasting energy for high-drain devices such as digital camera flashes, wireless gaming controllers, and RC toys, reducing frequent recharges and downtime. Low Self-Discharge & Ready to Use: Retains up to 80% of its total charge after 2 years of non-use, ensuring reliable performance straight out of the drawer without requiring immediate recharging. 1200 Recharge Cycles & Cost-Saving: Replaces hundreds of single-use alkaline batteries per unit, capable of being recharged up to 1200 times to significantly reduce long-term household expenditure and environmental waste. Anti-Leakage Structural Safety: Engineered with a nickel-plated steel shell and sealed isolation system to resist internal pressure and corrosion, effectively protecting expensive electronics from corrosive leaks. Wide Temperature Compatibility: Operates smoothly across extreme temperature ranges from -20°C to 60°C, making them suitable for indoor remotes, outdoor flashlights, electronic tools, and seasonal children's toys.