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Kastar FNP-120 pack with four lithium-ion batteries and a foldable-plug AC wall charger

Kastar

Kastar FNP-120 4-Pack Battery & AC Wall Charger for Brother LD0665001 MDS2E AP-1908 DS820W DS920DW

SKU CH-W7G6-BHHNR

Four lithium-ion batteries and a foldable-pin AC charger compatible with Brother DS820W and DS920DW scanners

  • Total capacity8.51 Wh
  • Pack contents1 Charger + 4 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions3 × 2 × 3 in
  • Key featuresFoldable Flat Plug
  • Four batteries plus one charger keep spare power ready
  • 2300 mAh lithium-ion cells deliver 8.51 Wh per battery
  • Foldable flat plug stores neatly in a bag
  • AC 100-240 V input works on mains worldwide
  • Red and green LEDs show charge status at a glance

Ready for long scanning sessions

The Kastar FNP-120 pack delivers four lithium-ion batteries rated at 2300 mAh and 8.51 Wh each. They power Brother DS820W and DS920DW scanners as well as numerous Fujifilm, Pentax and Ricoh cameras. The bundle suits mobile professionals who need spare cells for full-day document capture or field photography.

Steady output through extended use

Each cell provides 3.7 V nominal voltage and the charger supplies a constant 4.2 V at 600 mA. This moderate current avoids heat build-up during repeated charge cycles, keeping capacity stable over many scans or shots. The red-to-green LED indicator confirms when each battery reaches full charge without guesswork.

Compact charger with foldable plug

The wall charger folds its flat pins flush against the body, slipping easily into a laptop bag or scanner case. Input voltage spans 100 to 240 V at 50 to 60 Hz, so the same unit works worldwide with only a passive adapter. Four batteries charge sequentially from one outlet, reducing cable clutter on desk or hotel nightstand.

How it compares

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

Price $37.99
Pricier than about 83% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameFNP-120
Part numberNOCAR-4B-FNP120-S
Total capacity8.51 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 3 in
In the box
Pack contents1 Charger + 4 Batteries

Other versions of this model

5 more in the same range

Questions about this item

Does the charger run hot or make noise when left plugged in all day?

The wall charger draws AC 100~240 V at 50~60 Hz and outputs DC 4.2 V 600 mA with a foldable flat plug; it has no fan and runs silently.

What must I already own for the four batteries to work in my device?

You need a camera or scanner that accepts the 3.7 V 2300 mAh lithium-ion cells, such as the listed Fujifilm FinePix, Pentax Optio, Ricoh Caplio or Brother DS820W and DS920DW models.

Will these batteries hold a charge in my older Fujifilm FinePix F10 that has been in storage?

The 8.51 Wh cells are direct replacements for the NP-120 and NP-120B packs used in the FinePix F10, F11 and M603 series, so they fit and power those models normally.

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