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Three rectangular batteries and a compact dual-slot USB charger with LCD screen

Kastar

Kastar Li-90B 3-Pack Battery & LTD2 USB Charger

SKU CH-9TTK-5CG83

Three Li‑ion batteries and a dual‑slot USB charger with LCD status for Olympus Stylus and Tough cameras

  • TypeBattery & Charger
  • Pack1 Charger + 3 Batteries
  • ChemicalLi-Ion
  • Capacity4.81 Wh
  • Dimensions5*3*3 Inch
  • FeaturesLCD USB Dual charger, can charge 2 batteries at the same tim
  • Charge two batteries simultaneously with the dual-slot USB charger
  • LCD screen shows real-time charging status and battery capacity
  • Three 1300 mAh Li-Ion batteries deliver 4.81 Wh each
  • Micro-USB and Type-C inputs give flexible power options
  • Replaces Olympus LI-90B, LI-92B and LI-90C chargers for many Stylus and Tough models

Three-battery kit for Olympus compacts

This set delivers three Li-90B lithium-ion cells and a dual-slot LTD2 charger for Olympus Stylus SH, SP, TG, XZ and Tough models. Photographers who carry a single compact camera gain enough spare power for a full day of shooting without hunting for a wall outlet.

Replaces single OE batteries and slow chargers

Swapping one original Li-90B or Li-92B for three 1300 mAh cells triples available capacity, while the LTD2 charges two packs at once from any 5 V USB source. The jump is worth it when a weekend trip or event schedule leaves no time for sequential single-bay charging.

4.81 Wh per cell handles extended stills

Each 3.7 V battery runs the camera through long sessions, and the charger’s 800 mA dual output restores a pair in roughly the same time a single bay would need for one. Not suited for shooters who need hot-swap capability without removing the battery door or who require higher-voltage packs for external accessories.

Highlights

  • Charge two batteries simultaneously with the dual-slot USB charger
  • LCD screen shows real-time charging status and battery capacity
  • Three 1300 mAh Li-Ion batteries deliver 4.81 Wh each
  • Micro-USB and Type-C inputs give flexible power options
  • Replaces Olympus LI-90B, LI-92B and LI-90C chargers for many Stylus and Tough models

Specifications

BrandKastar
ModelLi-90B
Part NumberCH-LTD2-3B-LI90B-B
TypeBattery & Charger
Pack1 Charger + 3 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

Does the Li-90B battery fit the Olympus Stylus TG-6 and TG-7?

The Li-90B replaces the Olympus Li-90B and Li-92B cells used in the TG-6, TG-7 and other listed Stylus models.

How do I power the LTD2 charger and charge two batteries at once?

Connect the charger via Micro-USB or Type-C to a 5 V 2-3 A source; the dual slots charge two Li-90B packs simultaneously at 800 mA each.

When should I replace the three Li-90B packs?

Replace them when the 1300 mAh cells no longer hold enough charge for your shooting sessions — typically after several hundred full cycles.

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