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Compact black V-mount battery with OLED display and multiple ports

Kastar

Kastar BP-150W 150Wh V-Mount Battery

SKU CH-WXNY-81XEK

Compact 150Wh V-mount Li-ion battery with OLED display, D-Tap, USB-C PD and USB-A outputs for cinema cameras and LED lights

  • Total capacity150 Wh
  • Pack contents1 Charger
  • Battery chemistryNoMEM Li-Ion
  • Product typeCharger
  • Product dimensions4 × 3 × 3 in
  • Key featuresCompact V-Mount Battery

Model 1 Pack

  • Lightweight 26.4 oz design simplifies on-the-go shooting
  • 150 Wh capacity powers lights through extended sessions
  • OLED display shows voltage, capacity and USB output in real time
  • Multiple charge inputs include Type-C PD up to 20 V / 2.2 A and D-Tap 16.8 V / 10 A
  • Built-in protection guards against over-voltage, under-voltage, over-current and over-temperature

Compact V-Mount Power for Cinema Cameras

The Kastar BP-150W delivers 150Wh capacity at 14.8V using a 10.2Ah Li-ion cell in a 102 x 72 x 75.5 mm body weighing 26.4 oz. It targets camera operators and lighting technicians who need reliable, portable power for compatible Blackmagic, Canon, RED and For.A cinema cameras or Aputure LED fixtures on location.

Thermal Behaviour and Power Management

An intelligent control circuit guards against over-voltage, under-voltage, over-current and over-temperature during charge and discharge. The OLED panel reports real-time voltage, remaining capacity and USB output levels so operators can monitor draw without guesswork. No active cooling is fitted; the cell runs passively within its rated envelope.

Integration and I/O Flexibility

A standard V-Mount plate secures the pack to camera rigs or light yokes. Charging accepts Micro-USB at 5V/3A, USB-C up to 20V/2.2A, D-Tap at 16.8V/10A max or BP at 16.8V/10A max using only one input at a time. Outputs include D-Tap 14.8V/10A max, USB-C with matching PD profiles, BP 14.8V/10A max and USB-A 5V/3A for accessories. Builders needing wireless transmitter mounts or additional D-Tap ports must plan separate distribution.

How it compares

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

Price $92.99
Pricier than about 90% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameBP-150 W
Part numberBA-1B-BPY150 W-6
Total capacity150 Wh
Product typeCharger
Power
Battery chemistryNoMEM Li-Ion
Size & build
Product dimensions4 × 3 × 3 in
In the box
Pack contents1 Charger

Other versions of this model

5 more in the same range

Questions about this item

How do I mount the BP-150W on a camera rig, and what step do people miss?

Slide the V-Mount plate onto the battery until it clicks, then secure the locking lever; the step often missed is verifying the lever is fully latched so the 150Wh pack cannot detach under vibration.

What upkeep will the BP-150W need over time?

Recharge the Li-ion cells every three months during storage, keep the D-Tap and Type-C contacts free of dust, and replace the pack once runtime drops below usable levels for your 14.8V gear.

Which output hits its limit first during a long shoot?

The D-Tap and BP outputs share a 10A ceiling at 14.8V, so a continuous 150W draw will trigger the over-current protection before the Type-C or USB-A ports reach their lower limits.

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