FC999 Mark II Universal Battery Charger For Alk/NiMh/NiCd/Li-ion with USB Port for Phones & Tablets

¥6,100 Regular price ¥6,400

Simplify your charging life at home with MaximalPower's Universal Battery Smart Charger (Mark II). This battery station not only powers up your normal alkaline and nickel-cadmium household batteries but can now charge lithium-ion (li-ion) rechargeable types as well. Similar to the previous model (Mark I), this can fit up to 4-5 batteries in AA, AAA, C, D and 9V Block battery formats inside its dock. In addition to that, this unit also comes with a USB Port that charges smartphones, tablets and other USB-compatible devices. Now you can have a multi-purpose charger station for your family at home using only one power outlet.   

Detailed Features:

  • With LCD and 8 bit microprocessor, the Mark II employs advanced RISC architecture with integrated converters and multi-channel high-speed input/output ports to control the whole charge in real time.
  • Individual timers aid in overcharge protection, giving a complete intelligently controlled charging cycle.
  • Recharges batteries in singles or in groups, as the Mark II microprocessor monitors each charging bay individually



  • The Mark II model is updated to charge Li-ion 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 II), built with 4 independent charging slots to simultaneously charge AA/AAA/C/D and 9V batteries and BONUS USB port to charge smartphones, tablets, and other USB-compatible devices

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.

Product Care Info:


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.


Compatible battery types:

Lithium-Ion (Rechargeable)
Alkaline (previously non-rechargeable)
RAM (Rechargeable Alkaline Manganese)
Ni-MH (Nickel Metal Hydride)
Ni-CD (Nickel Cadmium)
USB Port
Phones, tablets, any USB powered device (Via USB Port)
Battery sizes supported:

Up to FOUR (4) batteries of AAAA, AAA, AA, C, & D Batteries
One (1) 9 Volt battery (Can not charge Li-Ion)
Up to FOUR (4) of 18650, 18500, 17670, 17650, 14670, 14650, 14500, 14430

Quantity: 1
SKU: 1284


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!