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Kastar BP-70A lithium-ion battery with four-slot USB charger, black plastic finish

Kastar

Kastar BP-70A battery and quadruple charger 1-pack

SKU CH-XPM4-24VTG

A lithium-ion battery and four-slot USB charger compatible with many Samsung compact cameras

  • Total capacity5.2 Wh
  • Pack contents1 Charger + 1 Battery
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions3.5 × 2 × 2.5 in
  • Key featuresQuadruple USB charger, can charge 4 batteries at the same ti
  • Charge four batteries simultaneously with the quadruple USB charger
  • Monitor charging status and capacity on the intelligent compact display
  • Power Samsung cameras using the 1400 mAh 3.7 V lithium-ion battery
  • Connect via Micro-USB or Type-C input with the included Type-C cable
  • Swap charger plates to support different battery types

BP-70A battery and four-slot charger

The Kastar BP-70A kit supplies one 3.7V 1400mAh lithium-ion cell and a compact charger that accepts up to four batteries simultaneously. It targets owners of listed Samsung compact cameras who need a spare power source and a way to replenish multiple cells from a single USB connection.

Charger output adapts to load

When one or two batteries are inserted the charger delivers 4.2V at 800mA per slot; with three or four batteries the current drops to 500mA each. The unit shows charge status and remaining capacity on its built-in display so users can monitor progress during extended shooting sessions.

USB power input limits total throughput

The charger draws 5V at 2-3A (15W) through either Micro-USB or USB-C, and a Type-C cable is included. Because the input power is fixed, charging four cells takes longer than charging one or two, and the supply must sustain the rated current to maintain the stated output rates.

How it compares

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

Price $13.99
Cheaper than about 65% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameBP-70A
Part numberLHD4-1B-BP70A-D
Total capacity5.2 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3.5 × 2 × 2.5 in
In the box
Pack contents1 Charger + 1 Battery

Other versions of this model

5 more in the same range

Questions about this item

Does the quadruple charger get hot or draw much power when charging four batteries at once?

The charger runs from a 5 V 2–3 A 15 W USB supply and delivers 4.2 V at 800 mA for one or two batteries or 500 mA for three or four, so total draw stays within the 15 W input rating.

What power source do I need to run the charger?

It accepts Micro-USB or USB-C input at 5 V 2–3 A; a USB-C cable is included, so any 15 W USB charger or power bank will work.

Will this BP-70A battery fit my older Samsung ST60 and ST65 cameras?

Yes, the battery replaces the Samsung BP-70A and is listed as compatible with the ST60, ST65 and many other Samsung models.

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