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Two rectangular camera batteries with USB-C ports and LED indicators

Kastar

Kastar NP-FW50D 2-Pack 7.2V 1650mAh Li-Ion camera battery

SKU CH-DRWZ-N1SF2

Two 7.2 V 1650 mAh Li-ion packs with USB-C charging and UL1642 safety certification for Pixii and Hasselblad Lunar cameras

  • Total capacity11.8 Wh
  • Pack contents2 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 2 in
  • Key featuresHigh Capacity and Manufacture Price.
  • USB-C charging with LED status indicator
  • 2 V 1650 mAh lithium-ion cells deliver 11.8 Wh capacity
  • Built-in protection against over-charge, over-discharge, over-voltage, over-current and over-heating
  • Meets UL 1642 and CE safety standards
  • Compatible with Pixii A1571, A2572, A2572+ and Hasselblad Lunar cameras

Two-battery pack for compatible cameras

The Kastar NP-FW50D pack supplies two 7.2V 1650mAh lithium-ion cells rated at 11.8 Wh each. They are built as direct replacements for the Pixii A1571, Pixii A2572, Pixii A2572+ Rangefinder and Hasselblad Lunar mirrorless cameras.

Check camera model and charging source

Verify that your camera body is one of the four models listed above before ordering. Each cell charges through its own USB-C port using a 5V 2A adapter, so confirm you have a suitable charger or power bank available.

Built-in protections manage heat and current

Integrated circuits guard against over-charge, over-discharge, over-voltage, over-current and over-heating during normal operation. A red LED shows charging status and turns green when the cell reaches full capacity.

How it compares

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

Price $20.99
Pricier than about 62% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FW50D
Part numberBA-2B-FW50D-7
Total capacity11.8 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 2 in
In the box
Pack contents2 Batteries

Questions about this item

Does the 2-pack include a charger or do I need to buy one separately?

The pack contains two NP-FW50D batteries with built-in USB-C ports; no external charger is included, so you charge each cell directly from any 5 V 2 A USB-C power adapter.

Should I choose the 1650 mAh version or a lower-capacity alternative for my Pixii A2572+?

This listing only offers the 1650 mAh / 11.8 Wh NP-FW50D; there is no lower-capacity option in the pack, so the 1650 mAh cells are the ones to use.

What does the 7.2 V rating mean for actual shooting time in a Hasselblad Lunar?

At 7.2 V and 1650 mAh each battery delivers 11.8 Wh, giving roughly the same runtime as the original Hasselblad NP-FW50 pack under identical shooting conditions.

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