PSA Main Battery Pack 14.8V 3400mAh (2P-SB10W51954) Battery

Battery life dropping at the worst moment? A reliable replacement can keep you productive without interruption. The PSA Main Battery Pack 14.8V 3400mAh (2P-SB10W51954) Battery is a high-capacity lithium-polymer pack designed to power notebooks for longer periods, giving you confidence that your device will stay alive when you need it most.

Usages of a 3400mAh Battery Pack

Ideal for everyday notebook use, this battery fits seamlessly into your work-from-home routine, classroom sessions, or travel schedule, providing the extra power needed to finish reports, stream lectures, or edit files without hunting for an outlet.

Benefits of PSA Battery Pack

• Extended runtime: You can work or study for hours longer than with the original pack.
• Consistent power: Stable 14.8V output prevents sudden shutdowns during critical tasks.
• Lightweight design: At just 10.76 oz it adds minimal bulk to your laptop.
• One-year warranty: Peace of mind with manufacturer support if anything goes wrong.
• Easy replacement: Fits the same OEM slot as the Lenovo SB10W51954, so installation is straightforward.

Why Choose PSA Battery Pack

Choosing this PSA Battery Pack means you get a genuine-quality replacement that matches the original specifications, ensuring compatibility and performance. The 3400 mAh capacity delivers around 50 Wh of energy, giving you noticeably longer sessions between charges compared with lower-capacity alternatives.

With a limited one-year warranty, PSA backs the durability of its lithium-polymer chemistry, so you can rely on the pack for both demanding workdays and occasional travel. Its compact weight of 10.76 oz means you won’t feel a heavy burden in your bag, while the 14.8 V voltage provides the exact power your notebook expects.

Key Features of a 3400mAh Battery Pack

• Capacity: 3400 mAh - stores enough energy for extended use.
• Energy: 50 Wh - translates to longer operating time per charge.
• Voltage: 14.8 V - matches the notebook’s power requirements precisely.
• Technology: Lithium polymer - offers high energy density and safety.
• Weight: 10.76 oz - lightweight for easy portability.
• Warranty: 1-year limited - manufacturer support for peace of mind.
• Compatibility: Lenovo SB10W51954 equivalent - fits the same notebook model.
• Product type: Notebook battery - designed specifically for laptop use.
• Packaged quantity: 1 - includes a single, ready-to-install unit.
• Manufacturer: PSA - recognised for reliable power solutions.

Specifications