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Four rectangular Li-ion batteries and a compact dual-slot USB charger with LCD display

Kastar

Kastar 4-Pack Li-90B Battery & LTD2 USB Charger for Ricoh DB-110

SKU CH-04V5-XAK9N

Four 1300 mAh Li-Ion batteries and a dual-bay USB charger with LCD status display for Ricoh DB-110 cameras

  • TypeBattery & Charger
  • Pack1 Charger + 4 Batteries
  • ChemicalLi-Ion
  • Capacity4.81 Wh
  • Dimensions5*3*3 Inch
  • FeaturesLCD USB Dual charger, can charge 2 batteries at the same tim
  • Four spare batteries keep you shooting longer
  • 1300 mAh lithium-ion cells match original capacity
  • Dual-slot USB charger powers two packs at once
  • Micro-USB and USB-C inputs accept any 5 V source
  • LCD shows real-time charge level for each battery

Ready-to-shoot power kit

This set supplies four lithium-ion cells and a dual-slot USB charger that works with Ricoh GR III, GR IIIx, WG-6, G900 and several Theta models. Each cell delivers 1300 mAh at 3.7 V, giving 4.81 Wh of energy. Photographers who carry a compact Ricoh body gain a lightweight spare-power solution that fits in a jacket pocket.

Dual-slot charger with flexible input

The LTD2 unit accepts power through Micro-USB or USB-C at 5 V 2–3 A, drawing up to 15 W, and can charge two batteries simultaneously at 4.2 V 800 mA each. An LCD panel shows real-time capacity and charging status for both slots. No wall adapter is included, so any USB power source — laptop, power bank or phone charger — keeps the kit running.

All-day capacity for street and travel

Four cells at 4.81 Wh each provide enough reserve for extended shooting sessions with the GR series or rugged WG-6. The 1300 mAh rating supports hundreds of still frames or lengthy video clips before a recharge is needed. Users who demand higher capacity per cell or faster than 800 mA charge rates will need a different system.

Highlights

  • Four spare batteries keep you shooting longer
  • 1300 mAh lithium-ion cells match original capacity
  • Dual-slot USB charger powers two packs at once
  • Micro-USB and USB-C inputs accept any 5 V source
  • LCD shows real-time charge level for each battery

Specifications

BrandKastar
ModelLi-90B
Part NumberCH-LTD2-4B-LI90B-D
TypeBattery & Charger
Pack1 Charger + 4 Batteries
ChemicalLi-Ion
Capacity4.81 Wh
Dimensions5*3*3 Inch
FeaturesLCD USB Dual charger, can charge 2 batteries at the same time

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Questions about this item

How long can the 1300 mAh Li-90B batteries run my Ricoh GR III before needing a recharge?

Each 1300 mAh Li-90B stores 4.81 Wh at 3.7 V; actual shooting time depends on screen use, flash and temperature, but the rated capacity is the same as the original DB-110.

Does the LTD2 charger get hot or noisy when charging two batteries at 800 mA each from a 5 V 2 A source?

The charger draws up to 15 W through Micro-USB or Type-C and outputs 4.2 V at 800 mA per slot; it has no fan, so operation is silent and warmth stays low under normal indoor use.

Which power adapter do I need to run the charger at its full 15 W input rating?

Any USB charger that delivers 5 V at 2 A to 3 A (10 W to 15 W) via Micro-USB or USB-C will let the LTD2 charge two batteries simultaneously at 800 mA each.

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