We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Three rectangular lithium-ion batteries with grey plastic casings and gold contacts

Kastar

Kastar FNP120 3-Pack Li-Ion Battery 3.7V 2300mAh 8.51Wh

SKU CH-QZAE-K7915

Three lithium-ion cells deliver 3.7 V and 2300 mAh each for compatible barcode scanners

  • TypeBattery
  • Pack3 Batteries
  • ChemicalLi-Ion
  • Capacity8.51 Wh
  • Dimensions3*2*3 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 2300 mAh high capacity
  • Three batteries included for continuous power swapping
  • Built-in protection circuit guards against over-charge and over-heat
  • UL1642 and CE certified cells for safe replacement use
  • Compatible with Intermec Norand CK1 and CN1 barcode scanners

Three-pack lithium-ion replacement

This Kastar FNP120 set supplies three 3.7 V, 2 300 mAh cells rated at 8.51 Wh each. They are built as direct replacements for Motorola Symbol MC1000, Intermec Norand CK1 and CN1, and Wasp WDT-series barcode scanners. Warehouse teams and field-service engineers can keep spare packs on hand without sourcing multiple SKUs.

Single-cell voltage and capacity ceiling

Each cell delivers a fixed 3.7 V nominal output and 2 300 mAh capacity; the scanner’s charging circuit and firmware control the charge profile, so run-time cannot exceed what the host device allows. The integrated protection circuit guards against over-charge, over-discharge, over-voltage, over-current and over-heating, but it does not increase the fundamental energy limit of the chemistry.

8.51 Wh per battery decides fit

The 8.51 Wh rating is the single figure that determines whether the pack fits the power budget of the target scanner models listed. If a device requires a higher watt-hour cell for a full shift, this pack will fall short; if the original spec matches 8.51 Wh, the three-pack restores the intended duty cycle.

Highlights

  • Longer shooting sessions with 2300 mAh high capacity
  • Three batteries included for continuous power swapping
  • Built-in protection circuit guards against over-charge and over-heat
  • UL1642 and CE certified cells for safe replacement use
  • Compatible with Intermec Norand CK1 and CN1 barcode scanners

Specifications

BrandKastar
ModelFNP120
Part NumberBA-3B-FNP120-J
TypeBattery
Pack3 Batteries
ChemicalLi-Ion
Capacity8.51 Wh
Dimensions3*2*3 Inch
FeaturesHigh Capacity and Manufacture Price.

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Should I buy the 3-pack or a single battery for my MC1000?

The FNP120 is sold as a 3-pack of 3.7V 2300mAh cells, giving you three ready-to-swap spares for the MC1000 so you can keep one charging while two are in use.

What does the 8.51Wh rating mean for daily scanning shifts?

At 8.51Wh each, a single battery typically runs a Symbol MC1000 through a full shift of barcode scanning before needing a recharge.

Does the built-in protection circuit limit the charge voltage to 3.7V?

The protection circuit guards against over-charge, over-discharge, over-voltage, over-current and over-heating while the cell delivers its nominal 3.7V output.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.