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A rectangular black USB charger with LCD screen beside a silver lithium-ion camera battery

Kastar

Kastar Li-90B camera battery & LTD2 USB charger 1-pack

SKU CH-JABS-0F8MX

A 1300 mAh lithium-ion battery with a dual-slot USB charger that shows capacity on an LCD screen and accepts Micro-USB or Type-C input

  • Total capacity4.81 Wh
  • Pack contents1 Charger + 1 Battery
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions5 × 3 × 2 in
  • Key featuresLCD USB Dual charger, can charge 2 batteries at the same tim
  • Ready-to-shoot power with 1300 mAh lithium-ion cell
  • Dual-bay charger tops up two batteries simultaneously
  • USB-C and micro-USB inputs for flexible charging anywhere
  • LCD screen shows real-time capacity and status
  • Replaces Olympus LI-90B/LI-92B across Stylus and Tough models

Replacement battery and dual charger for Olympus

This pack supplies one 1300 mAh lithium-ion cell rated at 3.7 V and 4.81 Wh plus a compact LTD2 charger that accepts Micro-USB or Type-C input at 5 V. It targets photographers using Olympus Stylus SH, SP, TG, XZ and OM SYSTEM Tough models who need a spare power source and a way to recharge away from a wall outlet. The charger can handle two batteries simultaneously when the appropriate plates are fitted.

Charging limited to 5 V USB sources

The LTD2 unit draws up to 15 W from any 5 V 2–3 A USB port and delivers 4.2 V at 800 mA to each of its two bays. Because the input is restricted to standard USB power, charging speed cannot exceed this rate and there is no support for higher-voltage quick-charge protocols. Users without a suitably rated USB power adapter or power bank will see slower replenishment.

LCD status display and interchangeable plates

An integrated LCD shows real-time charging state and remaining capacity for each inserted cell, removing guesswork during top-ups. The modular plate system lets the same charger serve different Olympus battery types by swapping the contact tray. Micro-USB and Type-C sockets are both present on the body, and a Micro-USB cable is included so the kit works with common cables and power banks without extra accessories.

How it compares

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

Price $8.99
Cheaper than about 87% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameLi-90B
Part numberCH-LTD2-1B-LI90B-B
Total capacity4.81 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions5 × 3 × 2 in
In the box
Pack contents1 Charger + 1 Battery

Other versions of this model

5 more in the same range

Questions about this item

How do I choose the right Kastar Li-90B pack for my Olympus camera?

This 1-pack contains one Li-90B battery rated at 1300 mAh and 3.7 V plus an LTD2 charger that fits Li-90B and Li-92B cells, covering the listed Stylus SH, SP, TG, XZ-2 and Tough models.

What does the 4.81 Wh rating mean for actual shooting time?

At 4.81 Wh the battery delivers roughly 1300 mAh at 3.7 V; real-world shots per charge vary by camera model, LCD use, flash and temperature.

What does the USB-C and Micro-USB input on the LTD2 charger cap the charge rate at?

The charger accepts 5 V at 2–3 A (15 W) and outputs 4.2 V at 800 mA per slot, so each cell charges at 800 mA whether one or two are inserted.

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