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Four rectangular batteries and a black charger with LCD screen and three slots

Kastar

Kastar NP-BX1 4 Pack Battery LCD Triple USB Charger Sony Cyber-shot DSC-RX1R RX1RM2 RX100 RX100M2

SKU CH-DMQC-5770W

Four NP-BX1 lithium-ion batteries plus a triple USB charger with LCD status display charge three cells simultaneously from any 5 V USB source

  • Total capacity4.6 Wh
  • Pack contents1 Charger + 4 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions3 × 2 × 3 in
  • Key featuresLCD USB Triple charger, can charge 3 batteries at the same t
  • Charge three batteries simultaneously with the LCD triple USB charger
  • Track each battery's charge level on the intelligent LCD display
  • Power the charger from any USB source including wall adapters and computers
  • Four 1240mAh lithium-ion batteries deliver reliable power for extended shooting
  • Compact 3*2*3 inch kit fits easily in a camera bag

Four NP-BX1 batteries with triple USB charger

The kit supplies four lithium-ion NP-BX1 cells and a single charger that can replenish three batteries at once from any 5 V USB source. An LCD panel shows the charge level for each slot. The bundle suits photographers and videographers who use compatible Sony Cyber-shot and Action Cam models and want extra power for long shoots.

Check camera model and USB power

Verify that your camera appears in the compatible list, which covers many RX1, RX100, HX, WX, FDR and HDR-AS models. The charger needs a 5 V 2 A USB supply such as a wall adapter, car charger or computer port; a micro-USB cable is included. No AC plug is built in, so a separate USB power source is required.

Replaces single OEM battery and charger

This set replaces one original NP-BX1 pack and the standard single-bay charger, adding three spare cells and the ability to charge three simultaneously. The upgrade is worthwhile when you regularly shoot events, travel or record video and need to keep multiple batteries ready without waiting for sequential charging.

How it compares

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

Price $17.99
Typical for this category: the median of 5,900 items is $17.99.

Specifications

Product
Brand nameKastar
Model nameNP-BX1
Part numberCH-LED3-4B-BX1-E
Total capacity4.6 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 3 in
In the box
Pack contents1 Charger + 4 Batteries

Other versions of this model

5 more in the same range

Questions about this item

Does the pack include four NP-BX1 batteries and the triple USB charger, or must I buy the batteries separately?

The pack contains one LCD triple USB charger and four NP-BX1 lithium-ion batteries, so nothing extra is required to start charging three cells at once.

Each battery is rated at 1240 mAh and 3.7 V — what does that mean for shooting time compared with the original Sony cell?

The 1240 mAh capacity matches the standard NP-BX1 specification, giving equivalent run-time per charge in compatible Cyber-shot and Action Cam models.

The charger shows 4.2 V 0.5 A per slot on its LCD — how long will three flat batteries take to reach full charge?

At 0.5 A per channel, three depleted 1240 mAh cells typically need roughly two and a half hours to finish charging when the charger is fed from a 5 V 2 A USB source.

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