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Rectangular black lithium-ion laptop battery pack

Cameron & Co

Cameron & Co DS-CS-TOA210NB laptop battery 4.4 Ah

SKU CH-C22F-HEH6C

Replacement lithium-ion battery delivering 4.4 Ah capacity for compatible Toshiba Satellite and Dynabook models

  • Product typeBattery
  • Reliable power for Toshiba Satellite A205 and A355
  • 4 Ah capacity extends runtime on compatible models
  • Lithium-ion chemistry supports stable discharge cycles
  • Replaces PA3534U-1BRS and PA3534U-1BAS part numbers
  • Broad compatibility across Dynabook AX, EX, TX and Satellite series

Replacement battery for Toshiba Dynabook

This new Cameron Sino lithium-ion battery replaces the original PA3534U-1BRS and PA3534U-1BAS packs. It delivers a 4.4 Ah capacity in a black housing. The unit is built for the extensive Dynabook AX, EX, PX, T, TX, TV and Satellite A, L series models listed by the supplier. It restores mobile power to compatible legacy notebooks.

Compatibility and limits

The battery fits the wide range of Toshiba part numbers and model series shown in the specifications. Buyers who need a different voltage, a higher capacity or a form factor for a newer generation laptop cannot use this pack. It is not suitable for machines outside the listed Dynabook and Satellite families.

Deciding specification — 4.4 Ah capacity

The 4.4 Ah rating is the single figure that determines whether this unit matches the original runtime requirement. Verify that the original battery carried the same ampere-hour value before ordering. A mismatch in capacity will change the available run time on a charge.

How it compares

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

Price $38.99
Pricier than about 70% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-TOA210NB
Product typeBattery

Questions about this item

How can I confirm the DS-CS-TOA210NB is working after installation?

The battery should power the laptop without the AC adapter and the operating system should report a charge level that rises while plugged in and holds while unplugged.

What comes in the box and do I need any extra parts?

The package contains the 4.4 Ah Li-ion battery only; no tools, screws or AC adapter are included so reuse the original charger.

Which Cameron & Co battery version fits my Toshiba Satellite A205 or A355?

The DS-CS-TOA210NB is the single listed model and is compatible with Satellite A205, A355, L305D and A505 series laptops.

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