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Gateway NV55C NV55S Laptop Battery Replacement

Gateway NV55C NV55S Battery

List Price: $129.95
Our Price: $65.90

Availability:: Usually Ships in 24 Hours
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6 Cell Replacement Battery for Gateway NV55C NV55S

This is a brand new Gateway NV55C battery replacement battery. There are two key components inside your battery pack to look for when buying a new computer battery. The quality of the battery’s lithium-ion cells and the quality of the computer chip set in the battery pack. This battery is built with the best components, not the cheapest.

This battery contains the very best Li-ion cells on the market from Samsung. An important specification to look for with rechargeable batteries is the mAh (mili amp hour) rating or Whr (Watt Hour). This battery is rated at 5200 mAh or 58 Whr. This is the highest rating available for a 6 cell battery pack. The higher the mAh rating, the longer your battery will run before it needs to be recharged again. There are no compatibility issues if your existing battery is rated at 4400 or 4800 mAh or a lower Whr. Simply put, more is better. And yes, this battery is probably better than your original!

Laptop Battery Express is a US based business with knowledgeable support staff to assist you before and after the sale. Yes, we have a phone number and real people answer your call! Free technical support is available if you need additional help in diagnosing power problems with your battery, ac power adapter or battery meter software.

All our products carry a full 2 Year warranty and every battery is charged and tested before it ships. We provide a 30 day money back guarantee if you are not completely satisfied.

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  • XTend replacement computer battery
  • 11.1 Volts - also compatible with 10.8 Volt systems
  • 5200 mAh also compatible with 4800 & 4400 mAh batteries
  • 6 Cell Li-ion
  • Samsung (South Korea)
  • Black
  • Assembled in China
  • 2 Year Warranty
  • 30 day full satisfaction guarantee
  • 300-500 recharge cycles

You can expect about 2 hours to 2-1/2 hours of run time with this computer battery when new, depending on your energy use.

Like all Li-ion primary batteries, your run time will decline over time.

This battery replaces the Gateway NV55C series laptop batteries.

Replaces these many Gateway laptop battery part numbers:


Laptop Battery Express only deals with brand new premium computer batteries. We never carry recycled or used batteries. We only use the highest quality cells inside the battery pack so you will have a long service life (300-500 recharge cycles). We do not use cheaper battery cells which can wear out in a little as 3 to 6 months. Our inventory turns rapidly and you will always receive a freshly manufactured battery.

Gateway NE56 NV49C NV53A NV55C NV59C NV73A NV75S NV79c Battery

Compatible Laptop Chargers:
AC adapter for Gateway and eMachines Laptops 19V-3.42A 5.5mm-1.7mm
Our Price: $59.00

ac adapter Gateway & emachines laptops

Compatible with the following laptop models:

Gateway Laptop Batteries > NV55C
Gateway Laptop Batteries > NV55C03u
Gateway Laptop Batteries > NV55s02u