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A single rectangular lithium-ion camera battery with a matte dark finish and gold contacts

Kastar

Kastar NP-120 Li-Ion camera battery 2300mAh 3.7V 8.51Wh 1-Pack

SKU CH-RSY9-0E9MN

Rechargeable 3.7 V lithium-ion pack rated 2300 mAh and 8.51 Wh, built with UL1642 and CE certified cells and multiple protection circuits.

  • Total capacity8.51 Wh
  • Pack contents1 Battery
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 1 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 2300 mAh capacity
  • Safe operation backed by UL 1642 and CE standards
  • Built-in protection against over-charge and over-discharge
  • Compatible with Minolta MN35Z and multiple camcorder models
  • Replaces original Minolta NP-120 battery directly

Compatible camera models

This lithium-ion battery replaces the Minolta NP-120 pack and fits the MN35Z bridge camera plus the MN4K40NV, MN80NV, MN88NV, MN90NV, MN200NV and MN220NV camcorders. It delivers 3.7 volts and 2300 milliampere-hours for extended shooting sessions. Built-in protection guards against over-charge, over-discharge, over-voltage, over-current and over-heating.

Voltage and capacity limits

The cell operates at a fixed 3.7 volts and stores 8.51 watt-hours, so run-time is bounded by that energy budget. Cold temperatures and continuous high-drain features such as 35x optical zoom or infrared night vision will reduce usable capacity faster than light still photography. The protection circuit cuts output if current or temperature exceeds safe thresholds.

Practical shooting headroom

A single charge comfortably powers several hundred still frames or roughly two hours of 1080p video on the listed camcorders. Extended 4K recording on the MN4K40NV or prolonged Wi-Fi streaming on the MN35Z will drain the pack sooner. Carry a spare when a full day of mixed stills and video is planned.

How it compares

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

Price $10.99
Cheaper than about 80% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-120
Part numberBA-1B-Q120-A
Total capacity8.51 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 1 in
In the box
Pack contents1 Battery

Other versions of this model

5 more in the same range

Questions about this item

How do I know this NP-120 is the right replacement for my Minolta camera?

This battery replaces the Minolta NP-120 and fits the MN35Z 20MP 35X bridge camera plus the MN4K40NV, MN80NV, MN88NV, MN90NV, MN200NV and MN220NV camcorders.

What does the 2300 mAh rating mean for actual shooting time?

The 2300 mAh capacity at 3.7 V gives 8.51 Wh of energy, powering compatible Minolta cameras and camcorders for extended sessions compared with lower-capacity cells.

Does the built-in protection circuit limit charging voltage or current?

The pack includes over-charge, over-discharge, over-voltage, over-current and over-heating protection that meets UL1642 and CE safety standards.

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