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Two Kastar LI-42B batteries and a triple LCD USB charger

Kastar

Kastar LI-42B 2 Pack Battery & LCD Triple Charger

SKU CH-0TD8-J4CTX

Two 3.7 V 1400 mAh Li-Ion batteries and an LCD triple charger that powers three cells at once from any USB source

  • Total capacity5.18 Wh
  • Pack contents1 Charger + 2 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions3 × 2 × 2 in
  • Key featuresLCD USB Triple charger, can charge 3 batteries at the same t
  • Charges three batteries simultaneously via LCD USB triple charger
  • Intelligent LCD screen shows real-time charging status and capacity
  • Powers from USB wall adapter, car charger or computer with included Micro USB cable
  • Two 1400mAh 3.7V lithium-ion batteries deliver 5.18 Wh each
  • Compact 5V 2A 10W input with 4.2V 0.5A per channel output

Ready-to-use power kit

The Kastar LI-42B pack supplies two lithium-ion batteries and a triple-slot LCD charger in one box. Each cell delivers 3.7V and 1400mAh for a total of 5.18Wh. The bundle targets owners of compatible SteelSeries Arctis Nova Pro Wireless headsets who want spare power on hand.

Charger fits desk or bag

The charger accepts 5V 2A input through a Micro-USB port and can draw power from a wall adapter, car charger or computer USB port. It charges up to three batteries simultaneously at 4.2V 0.5A per slot. An integrated LCD panel shows real-time status and remaining capacity for each bay.

Two batteries cover a session

The paired 1400mAh cells keep a headset running through extended gaming or work sessions without interruption. Users needing more than two full swaps will require additional batteries, and the charger’s three-bay limit means a fourth cell must wait for a free slot.

How it compares

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

Price $19.99
Pricier than about 60% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameLI-42B
Part numberCH-LED3-2B-PS42B-E
Total capacity5.18 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 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

How many batteries can the LCD triple charger handle at once?

The charger powers three batteries simultaneously through its three independent slots.

What is the charger output current per slot when running all day?

Each slot delivers 4.2 V at 0.5 A for steady, cool operation.

Which headsets are these batteries built to fit?

They are made for the Steelseries Arctis Nova Pro Wireless, Xbox and PlayStation editions.

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