FC999 Mark III Rapid Battery Charger for AA/AAA/C/D/9V Batteries in Alk/Ni-CD/Ni-MH/Li-ion Types

¥5,800 Regular price ¥6,300
Color - Black

Reduce the landfill waste and save energy with MaximalPower's Universal Battery Charger for AA/AAA/C/D/9V Batteries  in Ni-Cd, Ni-MH, Alkaline, and Li-ion battery types. This FC999 Mark III gives extended life to your rechargeable batteries, granting up to 30 or more times for your household and recreational needs. This battery charger station accepts most battery formats and types and even has dual USB ports for charging your smartphone and tablet devices, making it an all-around staple in your household.   

Save energy, reduce waste, and re-use your rechargeables with this Universal Battery Charger! Battery Tester Combo available with certain packs! 

New! Updated Black model now lets you charge E90 batteries!   


Product Details:

  • Easy to read LCD display to show the charging status of each batteries (0-100%)
  • New charging technology: ACC/ATC, automatically recognizes the battery type.
  • Two (2) USB Ports (2X 1000mA) for 2 devices to charge at the same time
  • Regulates battery health and helps to improve battery lifespan
  • Automatic charging current control: from 300 mA to 1000 mA
  • Automatic temperature control to keep the batteries below 50 °C (122 °F)
  • Automatically detect the status of the battery 


For comparisons between the FC999 Charger Mark I, II & III, please see the comparison chart image


    UNIVERSAL CHARGING - Reuse your household rechargeable batteries up to 30+ times with this Universal Battery Smart Charger (Mark III), built with 4 independent charging slots to simultaneously charge AA/AAA/C/D and 9V batteries and TWO bonus USB ports to charge 2 smartphones, tablets, and other USB-compatible devices at the same time

    EASE OF USE - Sliding spring-loaded negative poles on the dock can adjust to differently sized batteries and types for Ni-Cd, Ni-MH, Alkaline/RAM, and Lithium-ion charging

    CHARGE PROTECTION - Built-in protection circuit prevents batteries from overcharging, over-discharging and over-heating while stopping current fluctuations for a maximized battery charge

    SMART DISPLAY - LCD Display shows a clear and fast reading of the battery mode and charging status of working rechargeable batteries while also being able detect defective or non-rechargeable batteries

    Product Care


    IMPORTANT! If your non rechargeable batteries are over 1 year from first time use, please DO NOT charge them for more than 5 times. It may cause leaking or exploding.

    What does it mean when the Ni-MH/Cd/AL is blinking during charging?

    When charging an Alkaline battery, charger will blink duri­ng charging. When charging a rechargeable battery, blinking during charging means the battery is defective.

    Please do not charge your Alkaline battery more than 5 times

    Standard Alkaline batteries should be completely drained before recharging


    AAA batteries with a capacity of 300 mAh can never be charged for more than 0.5 hours
    Do not use damaged or corroded batteries
    Do not use an extension cord to connect the unit
    Accessories only. Batteries not included.


    If you notice corrosion building up on the battery terminals of your device, it's time to clean up the mess before your device gets damaged. Removing and disposing of batteries should always be done with safety as a priority, but thankfully cleaning up corrosion is quite simple. All you need is a mixture of baking soda and vinegar that can help remove the corrosion, safely and effectively. Spread a small amount of baking soda over the affected area and with a small brush, apply vinegar and wait for it to fizz to let it work its magic. Wipe it off with a clean, slightly damp cotton pad will clear out any residue and get the job done! Regularly taking the precautionary measure to clean battery corrosion can help ensure that your devices remain in excellent condition for years to come.


    Alkaline batteries are marketed as single-use or disposable batteries, but they are not designed to be recharged and can cause dangerous situations if recharged. Manufacturers designed alkaline batteries to be bought and discharged completely, so a full recharge isn't possible. Recharging alkaline batteries is only possible 7-10 times, and there are inherent risks such as charging cycles going on and off with the possibility of battery leakage. Alkaline batteries are generally safe for recharging only 2-3 times as too much heat can build up if not done properly. We suggest getting lithium-ion batteries as they are designed to be recharged quickly and easily, and USB rechargeable batteries can be fully recharged within one to three hours. A smart USB design has been developed to combine the charger with a battery in a single unit, making it a better deal than attempting to recharge disposable alkaline batteries.


    Types of Batteries Supported:

    Li-ion (Lithium): 18650, 18500, 17670, 17650, 14670, 14650, 14500, 14430
    Alkaline (previously non-rechargeable)
    RAM (Rechargeable Alkaline Manganese)
    Ni-CD (Nickel Cadmium)
    Ni-MH (Nickel Metal Hydride)
    Battery Sizes Supported:

    1-4 batteries of: AA, AAA, C, D, and 9V

    Full CE Approval with the Following Protection Schemes:

    Alkaline battery protection
    Faulty battery protection
    Overcharge protection
    Short circuit protection
    Wrong polarity protection
    Negative delta voltage protection
    Zero delta voltage protection
    Timer protection and high temperature protection

    Package Includes:

    1 FC999 Battery Charger (Available in Black or Silver)
    1 Car Charger
    1 AC Adaptor
    1 User's manual


    Possible to charge the 10,000mAh batteries with the same charger but with designated limitations. Please kindly find the details below:
    The charger uses 700mA to charge Lithion batteries. To charge 10,000mAh, it will take 15 hours to complete the charging. But our MaximalPower charger has a charger limit time of 6 hours; it will automatically stop showing the full charge. By that time, users are advised to charge it once again so it can reach the full 10,000mAh battery capacity.


    30-Day No Questions Asked Returns with USA-based Brand Warranty and Customer Service available. Please contact us if you have any questions or concerns!