Upgrade 2032 battery charger Kit includes a four bays coin battery charger and 4pcs 3.7V high-capacity 70mAh LIR2032H batteries.Designed to replace disposable 3V CR2032 batteries.Our lithium-ion button cells support 500+ recharges reducing long-term costs and reducing waste. Why Choose our this lithium button cell Charger? Flexible Charging: Dual speed ports 70mA/40mA adapt to varied battery sizes of LIR1632/LIR2025/LIR2032/LIR2032H. Rapid Charging: Completely charges your batteries in 2 hours via USB 5V DC input and 4.2V DC output. Battery Care: Low self-discharge <3%/month ensures reliability.Store safely by recharging every 6 months. Ideal For: Digital scales,car remotes,toys,watches,pet trackers keyboards,motherboards,etc. Important Notes: Not for high-drain devices (eg:vibration massagers, bright LEDs). Never charge non-rechargeable batteries (eg:CR2032)risk of explosion!
