High-Capacity 800mAh NiMH Rechargeable Battery
Engineered with premium nickel-metal hydride technology for extended lifespan and stable power output. Ideal for high-drain devices like digital thermometers, karaoke microphones, and portable electronics.
Precision Digital Thermometer Compatibility
Optimized voltage stability ensures accurate temperature readings, perfect for medical, culinary, and industrial use.
Enhanced Karaoke Microphone Performance
Delivers consistent power for crystal-clear vocal amplification, designed for professional singers and home entertainment systems.
Premium Build & Eco-Friendly
Features leak-proof construction with advanced electrode materials. Supports 1000+ recharge cycles, reducing waste and cost.
Bulk Wholesale Advantage
Direct factory pricing with no middlemen. Customizable bulk orders for retailers and distributors worldwide.
Universal Compatibility
Works seamlessly with AA-size battery compartments in gadgets, toys, and emergency devices.
Certified Safety
RoHS-compliant with overcharge protection. Safe for daily use in high-humidity environments.