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Four rectangular lithium-ion batteries and a compact quad charger with USB-C and micro-USB ports

Kastar

Kastar 4-pack LI-50B camera batteries with quadruple charger

SKU CH-C6Y1-XAKMV

Four 3.7 V 1800 mAh Li-ion packs and a compact charger that powers all four at once via USB-C or Micro-USB

  • Total capacity6.66 Wh
  • Pack contents1 Charger + 4 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions3.5 × 2 × 2.5 in
  • Key featuresQuadruple USB charger, can charge 4 batteries at the same ti
  • Four batteries included keep spares ready for long shoots
  • Quadruple USB charger powers four cells simultaneously
  • Micro-USB and Type-C inputs allow flexible charging sources
  • Intelligent display shows real-time charging status and capacity
  • 7 V 1800 mAh lithium-ion cells deliver 6.66 Wh each

What the kit includes

This Kastar bundle supplies four lithium-ion camera batteries rated at 3.7 V and 1800 mAh each, plus a compact charger that can handle all four cells at once. The pack is aimed at photographers who use the listed Ricoh, Casio, Kodak or GE models and want spare power for long shoots.

Charging limits and inputs

The charger accepts 5 V at 2–3 A through either Micro-USB or USB-C and delivers 4.2 V at 800 mA for one or two batteries, dropping to 500 mA when three or four are loaded. It cannot charge faster than these rates and requires an external USB power source rated for at least 15 W.

Installation and common issues

Each battery slides into a dedicated slot and the charger shows individual status LEDs, so setup is straightforward. The main friction points are using an under-powered USB port that cannot sustain 2–3 A, or forgetting to seat the cells fully so that contact is intermittent.

How it compares

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

Price $22.99
Pricier than about 67% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameLI-50B VW-VBX090 D-Li92 DB-100 lb-050 lb-052 GB-50A
Part numberLHD4-4B-LI50B-O
Total capacity6.66 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3.5 × 2 × 2.5 in
In the box
Pack contents1 Charger + 4 Batteries

Other versions of this model

5 more in the same range

Questions about this item

Should I choose the 4-battery pack or buy batteries individually?

The pack includes four 1800 mAh LI-50B batteries and a quadruple charger so you can power all four at once.

What does the 1800 mAh capacity mean when I am shooting?

Each battery stores 6.66 Wh at 3.7 V, giving roughly the same run-time as the original DB-100 or GB-50A cells in your camera.

How fast does the USB-C charger actually fill the batteries?

The charger delivers 800 mA to one or two batteries and 500 mA to three or four, powered from a 5 V 2–3 A USB-C source.

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