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Rectangular lithium-polymer battery pack, matte finish, labelled 2600mAh 3.7V

Cameron Sino MP-B20 battery 2600mAh 3.7V 9.62Wh

SKU CH-3WPM-YGJSS

Lithium-polymer replacement battery for Seiko MP-B20 portable printers, 2600 mAh, 3.7 V, 9.62 Wh, 65.00 x 21.00 x 18.00 mm, ISO 9001, RoHS and CE certified

  • Battery pack size65 × 21 × 18
  • Battery typeLithium polymer
  • Battery capacity2,600 mAh
  • Battery voltage rating3.7 V
  • Details65 × 21 × 18
  • Product typeLithium polymer
  • 2600 mAh capacity powers the Seiko MP-B20 printer longer
  • 7 V 9.62 Wh lithium-polymer cell matches original voltage
  • 00 x 21.00 x 18.00 mm dimensions fit the battery bay exactly
  • ISO 9001 RoHS CE certified for safe reliable operation
  • Built-in protection guards against overcharge over-discharge and short circuit

Replacement battery for Seiko MP-B20

This Cameron Sino lithium-polymer cell is a direct replacement for the Seiko MP-B20 portable printer. It delivers 2600 milliamp-hours at 3.7 volts and measures 65.00 by 21.00 by 18.00 millimetres. The pack carries ISO9001, RoHS and CE certification and includes a fully decoded chip for plug-and-play operation.

Suitable for MP-B20 printer owners

Users with a Seiko MP-B20 printer needing a fresh power source will find the correct voltage, capacity and physical dimensions here. Buyers whose device requires a different form factor, voltage or connector should look elsewhere because this pack matches the original MP-B20 specifications only.

2600 milliamp-hour capacity decides runtime

The 2600 milliamp-hour rating determines how long the printer runs between charges. If your workflow demands longer untethered printing sessions, a higher-capacity alternative would be necessary; if the original runtime suits you, this specification confirms a like-for-like swap.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 78% of the 985 comparable items (median $28.99).

Specifications

Product
Brand nameCameron Sino
Model nameMP-B20
Part number4331304, BP-B0326-A1, BP-B0326-B1, IS496
Product typeLithium polymer
Power
Battery typeLithium polymer
Battery capacity2,600 mAh
Battery voltage rating3.7 V
In the box
Battery pack size65 × 21 × 18

Questions about this item

What comes in the box with the Cameron Sino MP-B20 battery and do I need to buy any cables or chargers separately?

The package contains the replacement battery with built-in protection circuits and shock-absorbing foam for transit. No cables or chargers are included; the battery charges inside the Seiko MP-B20 printer using the printer's original power supply.

Which part numbers does this 2600 mAh 3.7 V battery replace so I can match it to my device?

It replaces Seiko part numbers 4331304, BP-B0326-A1, BP-B0326-B1 and IS496. If your portable printer uses any of those codes, this 9.62 Wh lithium-polymer pack is the correct fit.

What does the 9.62 Wh rating mean for actual printing time in a Seiko MP-B20?

At 2600 mAh and 3.7 V, the 9.62 Wh capacity typically delivers several hours of continuous printing on a full charge, matching the runtime of the original battery when the printer is used under normal conditions.

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