PSA 2-Power 3400mAh 39Wh Battery

A dead-battery laptop can ruin a busy day, leaving you stranded at a café or in a meeting. The PSA 2-Power 3400mAh 39Wh Battery is a replacement pack designed for Dell notebooks that restores full power quickly and safely, so you can keep working without interruption.

Why the PSA 2-Power 3400mAh 39Wh Battery is the solution you need

Laptop batteries lose capacity over time, causing shorter runtimes and unexpected shutdowns. This not only hampers productivity but also adds stress when you rely on your device for work or study. The PSA 2-Power 3400mAh 39Wh Battery replaces the worn original with a high-grade lithium polymer cell, delivering reliable power and fast charging. Its built-in SmartWatch Protect technology monitors charge cycles, preventing overheating and short circuits, giving you peace of mind and longer overall battery life.

Usages of PSA 2-Power 3400mAh 39Wh Battery

The PSA 2-Power 3400mAh 39Wh Battery fits a range of Dell notebook models and is ideal for:

• Replacing a failing original Dell 2KWY7 battery.
• Extending work sessions when power outlets are scarce.
• Providing backup power for travel or remote locations.
• Supporting intensive tasks such as video editing or gaming.
• Enabling reliable performance in classroom or conference settings.

Key Features of PSA 2-Power 3400mAh 39Wh Battery

• Battery / Capacity: 3400 mAh - 39 Wh. High capacity gives you longer use between charges.
• Battery / Voltage Provided: 11.4V. Matches the laptop’s required voltage for stable operation.
• Battery / Technology: Lithium polymer. Offers lightweight design and superior charge retention.
• Miscellaneous / Color Category: Black. Blends seamlessly with the laptop’s original aesthetics.
• Miscellaneous / OEM Manufacturer Battery Equivalent: Dell 2KWY7. Direct replacement for Dell’s OEM part.
• Dimensions & Weight / Weight: 8.32oz. Light enough to keep the notebook portable.
• Manufacturer Warranty / Service & Support: Limited warranty - 1 year. Protects your purchase against defects.
• Service & Support / Type: 1-year warranty. Gives you confidence in the product’s durability.
• General / Product Type: Notebook battery. Specifically engineered for notebook use.
• General / Device Type: Notebook battery. Ensures full compatibility with laptop power systems.

Benefits of PSA 2-Power 3400mAh 39Wh Battery

You gain a dependable power source that lets you finish projects without hunting for sockets, while the fast-charging capability reduces downtime. The SmartWatch Protect system safeguards both battery and laptop, lowering the risk of damage from overheating. Its lightweight construction maintains the notebook’s portability, and the one-year warranty provides reassurance that you are covered if anything goes wrong. Overall, this battery restores the freedom and confidence you expect from a high-performance laptop.

Specifications