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Four rectangular batteries and a black charger with LCD screen and three slots

Kastar

Kastar LI-90B 4 Pack Battery and LCD Triple USB Charger for Ricoh DB-110 GR III WG-6 G900

SKU CH-5WG7-6GMD8

Four lithium-ion batteries and a triple USB charger with LCD status display power Ricoh GR III, WG-6 and G900 cameras

  • Total capacity4.81 Wh
  • Pack contents1 Charger + 4 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions3 × 2 × 3 in
  • Key featuresLCD USB Triple charger, can charge 3 batteries at the same t
  • Charge three batteries at once with LCD USB triple charger
  • See real-time charging status and capacity on intelligent LCD display
  • Power from USB wall adapter, car charger or computer via Micro USB
  • Four 1300mAh lithium-ion batteries deliver 4.81Wh each for extended shooting
  • Compact 3*2*3 inch kit includes charger and four batteries

Triple USB Charger Kit

The Kastar LI-90B kit includes four 1300mAh lithium-ion batteries and an LCD triple USB charger. It powers Ricoh GR III, WG-6 and G900 cameras using the DB-110 form factor. The charger accepts 5V 2A input via Micro USB and can replenish three cells simultaneously. Photographers receive a complete spare-power solution in one package.

For Multi-Body Shooters

Ideal for owners of several compatible Ricoh or Olympus models who want to charge multiple batteries at once. The LCD screen shows individual cell status and capacity during charging. Not suited for photographers who only ever carry a single camera body and prefer a compact single-bay charger. Buyers needing higher-capacity cells beyond 1300mAh must look elsewhere.

4.2V Triple Simultaneous Charge

The charger delivers 4.2V at 0.5A to each of its three bays, allowing three batteries to charge at the same time from any 5V 2A USB source. This parallel charging rate is the specification that determines whether the kit matches a user's workflow speed.

How it compares

Measured against everything we stock in Camera Batteries, Grips & Chargers, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 57% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameLI-90B
Part numberCH-LED3-4B-LI90B-D
Total capacity4.81 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 3 in
In the box
Pack contents1 Charger + 4 Batteries

Questions about this item

How long will the 1300 mAh capacity last in my Ricoh GR III?

The 1300 mAh cells deliver 4.81 Wh each; actual shooting time depends on your GR III settings such as screen brightness, Wi-Fi use and burst frequency.

What does the 5 V 2 A USB input limit in practice?

The charger draws up to 10 W from any USB-A port, so each of the three bays receives 4.2 V at 0.5 A simultaneously.

Will the triple charger fit in my camera bag alongside the Ricoh WG-6?

The unit measures 3 by 2 by 3 inches, making it compact enough to slip into most small camera bags or pouches.

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