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Rectangular black lithium-ion battery pack 60.95 by 57.35 by 5.31 millimetres

Cameron & Co

Cameron & Co DS-CS-PTB202 Li-ion Battery 7.4V 780mAh for Brother MW-100 MW-140BT MW-145BT BW-100 BW-105

SKU CH-BN4N-PPSK1

7.4V 780mAh lithium-ion replacement battery for Brother MW-100, MW-140BT, MW-145BT, BW-100 and BW-105 portable printers

  • Compatible with Brother MW-100, MW-140BT, MW-145BT, BW-100 and BW-105 printers
  • Lithium-ion chemistry delivers 7.4V 780mAh capacity for portable printing power
  • 77Wh energy rating supports extended mobile print sessions
  • Slim 60.95 x 57.35 x 5.31mm form factor fits printer battery bay precisely
  • Brand-new Cameron Sino DS-CS-PTB202 cell ensures 100% OEM-compatible operation

Replacement battery for Brother portable printers

The Cameron & Co DS-CS-PTB202 is a lithium-ion cell built for the Brother MW-100, MW-140BT and MW-145BT mobile printers. It matches the original BW-100 and BW-105 part numbers and ships new in black. Office workers and field technicians who rely on battery-powered printing gain a direct swap without adapter cables.

7.4 V 780 mAh capacity and practical runtime

Rated at 7.4 volts and 780 milliampere-hours, the pack stores 5.77 watt-hours of energy. That reserve comfortably powers a full day of intermittent label or receipt printing in typical conditions. Continuous high-volume output will drain the cell faster, so users planning extended print runs should carry a spare or plan for recharging intervals.

Slim 60.95 x 57.35 x 5.31 mm form factor fits

The thin rectangular profile slides into the printer’s dedicated compartment without forcing the cover or adding bulk. No extra chargers or mounting hardware are required; the printer’s existing charging circuit handles replenishment. The compact footprint leaves all ports and paper paths unobstructed, preserving the device’s portability.

Highlights

  • Compatible with Brother MW-100, MW-140BT, MW-145BT, BW-100 and BW-105 printers
  • Lithium-ion chemistry delivers 7.4V 780mAh capacity for portable printing power
  • 77Wh energy rating supports extended mobile print sessions
  • Slim 60.95 x 57.35 x 5.31mm form factor fits printer battery bay precisely
  • Brand-new Cameron Sino DS-CS-PTB202 cell ensures 100% OEM-compatible operation

Specifications

BrandCameron Sino
ModelDS-CS-PTB202

Questions about this item

Will the 7.4 V 780 mAh pack fit in the same slot as my original BW-100 cell?

Yes — the Cameron Sino DS-CS-PTB202 measures 60.95 × 57.35 × 5.31 mm and is listed as 100 % OEM compatible for the BW-100 and BW-105 part numbers.

How can I confirm the battery is delivering its rated 5.77 Wh after I install it?

Charge it fully, then print several test pages on your MW-100, MW-140BT or MW-145BT; the printer should run for the same number of pages you got with the original pack before the low-power indicator appears.

Does the box contain only the black Li-ion cell or are cables or a charger included?

Only the single black battery is supplied; no charging cable, adapter or extra hardware is included.

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