Battery Green Cell TS51 for Toshiba Satellite L50-A L50-A-1EK L50-A-19N P50-A S50-A

The Green Cell TS51 battery is a replacement battery compatible with select Toshiba Satellite laptop models, including L50-A, L50-A-1EK, L50-A-19N, P50-A and S50-A. It uses Lithium Polymer (LiPo) technology and offers a capacity of 2838 mAh in a black housing. The battery is intended as a direct swap for depleted units and is designed to restore mobile runtime for work, study or entertainment on compatible Toshiba Satellite systems.

Advantages

The Green Cell TS51 battery delivers a capacity of 2838 mAh using Lithium Polymer technology, providing stable discharge characteristics and a compact form factor suitable for the specified Toshiba Satellite models. The replacement cell is produced to match the physical dimensions and connector layout of the original battery, enabling straightforward installation. Its black finish aligns with the typical laptop aesthetic and the battery is designed for repeat charge cycles while maintaining consistent voltage output during normal use.

Suitable for

• Extending laptop runtime for mobile work and presentations
• Replacing a worn or non-functioning battery in Toshiba Satellite L50-A, P50-A and S50-A series
• Maintaining productivity during travel or field work where mains power is unavailable
• Everyday use such as web browsing, document editing and media playback on compatible Toshiba models

Key specifications

• Battery technology: Lithium Polymer (LiPo)
• Battery capacity: 2838 mAh
• Colour: Black
• Compatibility: Toshiba Satellite L50-A, L50-A-1EK, L50-A-19N, P50-A, S50-A

How to use

Power off the laptop and disconnect the power adapter before replacing the battery. Remove the laptop bottom cover or battery access panel following the manufacturer's instructions to expose the original battery. Carefully disconnect the old battery from the motherboard connector, remove it from the mounting area and install the Green Cell TS51 in the same orientation. Reconnect the battery cable securely, reassemble the laptop and charge the battery to full before first use. After installation, verify that the operating system recognises the new battery and that charging proceeds normally.

Recommendations

Use the Green Cell TS51 with the compatible Toshiba Satellite models listed. Charge and discharge the battery according to standard Lithium Polymer guidelines: avoid deep discharges when possible, avoid exposure to high temperatures, and store the battery at around 40–60% charge if it will be unused for extended periods. Replace the battery if you observe swelling, overheating, leakage or abnormal behaviour. Do not attempt to open or modify the battery pack.