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Two rectangular lithium-ion batteries and a compact USB charger with LCD screen

Kastar

Kastar SLB-10A 2-Pack Battery & LTD2 USB Charger

SKU CH-X31W-W2875

Two 1400 mAh lithium-ion batteries with a dual USB charger that powers both at once

  • Total capacity5.18 Wh
  • Pack contents1 Charger + 2 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions5 × 3 × 2 in
  • Key featuresLCD USB Dual charger, can charge 2 batteries at the same tim
  • Two 1400 mAh Li-Ion batteries extend shooting time
  • Dual-slot USB charger powers both cells simultaneously
  • Micro-USB and Type-C inputs accept many power sources
  • LCD screen shows real-time charge level for each battery
  • Replaces Samsung SLB-10A, JVC BN-VH105 and Zoom BT-02 cells

Two SLB-10A batteries and dual charger

The pack supplies two lithium-ion cells rated at 3.7 V and 1400 mAh each, together with an LTD2 charger that can replenish both simultaneously. It targets owners of compatible Samsung, JVC, Zoom and Toshiba cameras who need spare power for long shoots or travel.

Compact charger with Micro-USB and Type-C inputs

The charger measures 5 by 3 by 2 inches and accepts 5 V at 2 to 3 A through either port, delivering 4.2 V at 800 mA per slot. An integrated LCD shows real-time capacity and charging status, while swappable plates allow future adaptation to other battery types.

5.18 Wh capacity per cell

Each battery stores 5.18 Wh, which determines how many frames or minutes of video you can capture before swapping. Buyers whose cameras demand higher energy per cell will need a different specification.

How it compares

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

Price $11.99
Cheaper than about 75% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameSLB-10A
Part numberCH-LTD2-2B-SLB10A-G
Total capacity5.18 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions5 × 3 × 2 in
In the box
Pack contents1 Charger + 2 Batteries

Other versions of this model

5 more in the same range

Questions about this item

What USB inputs does the LTD2 charger accept for power?

The charger accepts Micro-USB and Type-C inputs and includes a Micro USB cable for connection to a 5 V 2–3 A source.

What are the physical dimensions of the charger unit?

The packaged set measures 5 by 3 by 2 inches, so the charger itself fits within that footprint.

How do you start charging two SLB-10A batteries simultaneously?

Insert both batteries into the dual slots, connect the charger via Micro-USB or Type-C, and the LCD will show each cell charging at 800 mA.

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