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Black rectangular Li-Polymer battery pack for Sony Xperia Z3 Tablet Compact

Cameron & Co

Cameron & Co DS-CS-SPZ300SL Battery 4.1 Ah Black

SKU CH-DB6H-T3J7Y

Replacement Li-Polymer battery for Sony Xperia Tablet Z3 Compact models, 4.1 Ah capacity in black

  • Li-Polymer chemistry delivers stable power for daily use
  • 1 Ah capacity supports extended tablet sessions
  • Fits Sony SGP611 SGP612/W SGP621 SGP641 SOT22 Xperia Z3 Compact models
  • Replaces OEM part numbers 1286-0138 and LIS1569ERPC directly
  • Slim 3.00 mm profile keeps the device lightweight

Compatible Sony Tablet Models

This replacement battery fits Sony SGP611, SGP612/W, SGP621, SGP641 and SOT22 tablets, including the Xperia Z3 Compact 8" and Xperia Z3 Tablet Compact. It matches original part numbers 1286-0138 and LIS1569ERPC for direct compatibility. The 4.1 Ah lithium-polymer cell restores factory runtime for daily use.

Installation Steps and Common Issues

Installation requires opening the sealed tablet chassis, which voids any remaining device warranty and risks damaging fragile ribbon cables. No tools or adhesive strips are included in the package. First-time installers often tear the battery flex connector or misalign the thin 3.00 mm cell during reassembly.

Sustained Load Behaviour

The 3.8 V 15.58 Wh pack delivers steady output during extended video playback or web browsing sessions. Lithium-polymer chemistry resists voltage sag better than older chemistries under continuous drain. Capacity holds close to the rated 4100 mAh over repeated cycles when kept at room temperature.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $27.99
Pricier than about 66% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-SPZ300SL

Questions about this item

How do I verify the 4.1 Ah battery is working correctly after installation?

The tablet should power on, show a full charge reaching 15.58 Wh, and deliver normal run-time without unexpected shutdowns or swelling.

What comes in the box and do I need any extra tools or adhesives?

One Cameron Sino DS-CS-SPZ300SL battery is included; opening the Xperia Tablet Z3 Compact requires suitable prying tools and replacement adhesive, which are not supplied.

Which capacity matches the original 1286-0138 or LIS1569ERPC part for my SGP611 tablet?

This 4.1 Ah, 3.8 V, 15.58 Wh Li-Polymer unit is the direct replacement for part numbers 1286-0138 and LIS1569ERPC used in SGP611, SGP612/W, SGP621, SGP641 and SOT22 models.

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