BONAI LCD Rechargeable Battery Charger For C, D, AA, AAA (Ni Mh or Ni Cd) and 9V Li ion) Universal With Discharge Function [Black]

[Widely Use] Rechargeable LCD Battery Charger With Discharge Function For AA 1-4 Pcs NiMH/NiCD AA AAA C D rechargeable batteries and 1-2 Pcs NiMH/Li-ion 9V rechargeable batteries [Smart Charger] Press the button to change the state. LCD shows "CHG", the battery is charging; LCD shows "DISCHG", the battery is discharging; LCD shows "ERROR", the battery can not charge or is defective [Discharge function] Make the capacity completely released.After the battery is used for a period of time, A complete charge and discharge can eliminate the memory function of the battery and make a more efficient use of the battery [9V Recharge] 9V Rechargeable Battery is not suitable for discharge function and LCD.When 9V charging, the LED light turns red. Fully charged, the LED light turn green [Over Temperature Protection] This battery charger will automatically power off when the battery's or charger's temperature exceeds 60℃. No need to guard, and you can ensure security at any time [12 Months Warranty] Amazon returned windows close within 30 days. If you have a problem with the battery, Please Contact us via email:1. Go to Your Order2. Select Problem with order.3. Select Contact seller [Any Question] Please be patient, we will usually reply to your email within 24 hours. If there is no reply, you can try sending another email