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Three rectangular lithium-ion camera batteries in a pack

Kastar

Kastar FNP120 3-pack D-LI7 camera battery

SKU CH-MZDR-27ED9

Three lithium-ion batteries rated at 2300 mAh and 8.51 Wh each replace the Pentax D-LI7 and compatible cells

  • Total capacity8.51 Wh
  • Pack contents3 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 3 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Three-pack keeps spares ready for long shoots
  • 2300 mAh lithium-ion cells extend shooting time
  • UL1642 and CE certified cells with multi-protection circuit
  • Replaces Pentax D-LI7 and Fujifilm NP-120 batteries
  • Fits Optio 450, 550, 555, 750, 750Z, MX, MX4 models

Three-pack replacement for D-LI7 and NP-120 cameras

This set contains three Kastar FNP120 lithium-ion batteries rated at 3.7 V and 2300 mAh each, delivering 8.51 Wh per cell. They replace Pentax D-LI7, Fujifilm NP-120, Ricoh DB-43 and Toshiba NP-120 packs in a long list of compact cameras from Pentax Optio, Fujifilm FinePix, Ricoh Caplio and other brands. The pack suits photographers who want spare power for extended shooting sessions.

Confirm your camera uses D-LI7

Check the battery compartment or original pack label for model numbers such as D-LI7, NP-120, NP-120B, FNP120, DB-43 or BP-1500S. The cells measure 3 by 2 by 3 inches, so verify that your camera’s battery door accepts this physical size. Ensure your existing charger supports 3.7 V lithium-ion chemistry; the built-in protection circuit guards against over-charge, over-discharge, over-voltage, over-current and over-heating.

Steady output during long recording

Each cell maintains a stable 3.7 V nominal voltage through continuous use, avoiding the sharp drop-off seen in lower-grade packs. The protection circuitry sustains safe operation during prolonged video capture or rapid still sequences without triggering thermal shutdown. Three batteries in rotation let you swap cells while the camera stays on, keeping workflow uninterrupted for events or travel days.

How it compares

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

Price $14.99
Cheaper than about 60% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameFNP120
Part numberBA-3B-FNP120-D
Total capacity8.51 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 3 in
In the box
Pack contents3 Batteries

Other versions of this model

5 more in the same range

Questions about this item

Does the 3-pack include a charger or only the three FNP120 batteries?

The pack contains three 3.7 V 2300 mAh lithium-ion batteries; a charger is not included and must be purchased separately if you do not already have one.

Should I choose the 2300 mAh version or a lower-capacity alternative for my Pentax Optio 550?

The 2300 mAh (8.51 Wh) cells are the highest capacity offered in this FNP120 pack and will give the longest shooting time in the Optio 550.

How many shots can I expect from one 8.51 Wh battery in a Ricoh Caplio GX?

A fully charged 8.51 Wh pack typically delivers several hundred frames in the Caplio GX, depending on flash use, LCD brightness and temperature.

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