NiteCore Batteries And Charging Accessories

The final charger

  • Microprocessor-controlled intelligent charger
  • Plus high-performance rechargeable batteries
  • Equals almost infinite power

$5.99 - $9.99

In stock

Hey wait! You have choices!

Please pick an item so we can magically put it in your cart.


Shipping Notice

Additional Shipping Information

    Shipping restrictions: We cannot ship this item outside of the U.S., and Canada


The final charger

There are two things that frustrate us about rechargeable batteries. 1) The speed with which they become non-rechargeable batteries. And 2) the fact that we have to dig through our cabinet to find the right charger when they need recharging. Even if you don't have multiple chargers for different size batteries (which we do), you probably are stuck with multiple chargers for Li-ion, NiMH, and NiCd, right? Us, too.

No more. NiteCore is making the hunt for the correct charger a thing of the past with their Intellicharger i2 Charger. A microprocessor-controlled intelligent unit, the i2 automatically identifies Li-ion, NiMH, and NiCd rechargeable batteries, detects their status, and selects the appropriate voltage and charge mode (CC, CV, or Trickle). With the i2 not only can you charge two batteries simultaneously, but because each of the two battery slots monitors and charges independently, you can recharge an AA and a RCR123 at the same time. Let's say that again: you can charge a 1.2V NiMH and a 3.7V Li-ion battery side-by-side. Each will draw the appropriate amount of power and automatically stop charging when complete. The clever track and spring mechanism allows a variety of sizes of batteries to charge, and the device has reverse polarity protection in case you pop em in backwards. Basically, it's the last battery charger you'll ever have to buy.

But wait. What about Frustrating Thing #1? The fact that after a few charges, the battery gets tossed in to the hazardous household waste bag? NiteCore is all over that, too. We offer 4 of their high-discharge performance Li-ion rechargeable batteries, intended for high-drain devices. They're insured to last for over 500 charge/discharge cycles and feature integrated battery overcharge/discharge protection circuits in case you aren't charging them on the exemplary Intellicharger i2 Charger. But we know you are.

Plus, for those of you who just need power for a device you use infrequently or one that drains a little bit of energy over an extended period of time like a smoke detector or an appliance, we offer two of NiteCore's non-rechargeable options intended for high-drain devices. They have a longer shelf-life than their rechargeable counterparts and come in a set of two. They look different than their rechargeable counterparts and have a note on them, but remember not to stick them in the Intellicharger i2 Charger. You'll be sad.

Product Specifications

  • Microprocessor-controlled intelligent charger and high-performance batteries
  • Rechargeable Battery Specifics
  • Choose from:
    • 2600mAh Li-ion 18650 Battery (3.7V, 9.6Wh)
    • 3400mAh Li-ion 18650 Battery (3.7V, 12.6Wh)
    • 450mAh Li-ion RCR123A Battery (3.7V, 2.4W)
    • 750mAh Li-ion 14500 Battery (3.7V, 2.8Wh)
  • Intended for high-drain devices
  • Insured for over 500 charge/discharge cycles
  • Contain integrated battery overcharge/discharge protection circuits
  • Note: The Li-ion battery options are single units. Disposable options are 2 packs
  • Non-Rechargeable Battery Specifics
  • Choose from:
    • CR123 Lithium Batteries - 2 pack (3V)
    • CR2 Lithium 18650 Batteries - 2 pack (3V)
  • Intended for high-drain devices
  • Intellicharger i2 Charger Specifics
  • Automatically identifies Li-ion, NiMH, and NiCd rechargeable batteries
  • Each of the two battery slots monitors and charges independently
  • Automatically detects battery status and selects the appropriate voltage and charge mode (CC, CV, and Trickle)
  • Compatible with Li-ion 26650, 22650, 18650, 17670, 18490, 17500, 17335, 14500, 16340 (RCR123) & NiMH/ NiCd AA, AAA, C, Sub-C
  • Automatically stops charging when complete
  • Features reverse polarity protection
  • 3-color LED status indicators display charging progress for each battery
  • Designed for optimal heat dissipation
  • Certified by both RoHS and CE
  • Input voltage: AC 100-240V 50/60Hz or DC 12V (adapter provided for AC)
  • Input power: 8W
  • Output voltage (max): 4.2V +/-1% / 1.48V +/-1%
  • Output current (max): .5A*2
  • Dimensions: 5 1/4" x 2 3/4" x 1 1/2", AC cord is 4 ft. long
  • Weight: 4 oz. (without batteries or cord)
  • Note: Not recommended for charging 10440 & 15266 Li-ion batteries

Wanna chat about it?

Have questions about NiteCore Batteries And Charging Accessories or your order? We monitor these comments daily, but it may be faster to email us directly or call us at 1-888-GEEKSTUFF.

Timmy and the TG Staff think you'll like...