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Small yellow rectangular battery with black connector, 47.38 by 19.38 by 16.94 mm

Cameron & Co

Cameron & Co DS-CS-PLC273SL laptop battery 3.0V 1800mAh

SKU CH-B9YB-462GC

3.0 V 1800 mAh Li-MnO2 primary battery with black connector, 100 % OEM-compatible for Panasonic BR-A PLC CS-PLC273SL devices

  • Product typeBattery
  • Primary 3.0 V power for Panasonic BR-A devices
  • 8 Ah Li-MnO2 chemistry delivers 5.40 Wh capacity
  • Black connector ensures direct OEM-fit replacement
  • Compact 47.38 × 19.38 × 16.94 mm form factor
  • Brand-new 100 % compatible unit ready to install

Panasonic BR-A compatible lithium battery

This primary lithium-manganese dioxide cell delivers 3.0 V and 1800 mAh for Panasonic BR-A series devices including the PLC CS-PLC273SL. It is a non-rechargeable replacement built to 100 % OEM compatibility and ships in new condition. The yellow housing and black connector match the original part for straightforward installation.

Stable voltage with no recharge cycle

As a primary Li-MnO2 cell the battery maintains its nominal 3.0 V output until depletion without generating heat from charging currents. Power draw is limited to the device load so normal use produces no audible noise or thermal rise. The 5.40 Wh capacity supports extended operation in low-drain applications.

Compact form factor with keyed connector

Measuring 47.38 x 19.38 x 16.94 mm the cell fits the original compartment without modification. The black connector is polarised to prevent reverse insertion during field replacement. Yellow colour coding aids quick identification among other coin or cylindrical cells in maintenance kits.

How it compares

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

Price $14.99
Cheaper than about 83% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-PLC273SL
Product typeBattery

Questions about this item

How do I install the DS-CS-PLC273SL battery and which step is often done wrong?

Align the black connector with the socket on the Panasonic BR-A PLC board and press firmly until it clicks; the step people miss is checking the yellow Li-MnO2 cell orientation before insertion.

What maintenance or replacement will this 3.0V 1800mAh primary cell need later?

As a non-rechargeable Li-MnO2 battery it requires no charging maintenance; replace the unit once the 5.40 Wh capacity is depleted and the PLC no longer holds its settings.

What limit appears first when the CS-PLC273SL runs continuously in a Panasonic BR-A device?

The 1.8 Ah primary chemistry delivers a fixed 5.40 Wh total energy; sustained load drains this capacity until voltage drops below the PLC operating threshold.

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