CWK Platinum Quality Features:

* Condition: Brand New - Grade A cells
* Low power consumption IC design
* Over-charge/discharge protection
* Over-heat/current protection
* Short-circuit prote...

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CWK Platinum Quality Features:

* Condition: Brand New - Grade A cells
* Low power consumption IC design
* Over-charge/discharge protection
* Over-heat/current protection
* Short-circuit protection
* Fully compatible with the original laptops
* Tested with strict quality control standards


Compatible models & part#:

As listed in the product title.

please note that Samsung has battery life extension setting in bios that keeps battery from charging to 100% if enabled, and that setting was preventing new battery from charging past 80%; but you can change the setting if necessary through Bios setting.


Buy with confidence!
90 Day Money Back Guarantee!
Ship the same or next business day Guaranteed
24 x 7 Email Support
100% New Components - never refurbished, recycles, or used
100% OEM Compatible - Guaranteed to meet the specifications of your original device
Nearly all our products have UL, CE and RoHS certificates.
Peace of mind exclusive 100k product protection



Products trademarked CWK are marketed and sold exclusively by CWK TECHNOLOGY. Copyright CWK © 2018 All Rights Reserved.


  • Condition: Brand New - Grade A cells
  • Battery Type: Li-ion
  • Voltage: 11.1 Volt (10.8 Volt compatible)
  • Capacity: 5200mAh (Better than 4400mAh)
  • 90 Day Money Back. Buy with confidence!
  • Condition: Brand New - Grade A cells
  • Battery Type: Li-ion
  • Voltage: 11.1 Volt (10.8 Volt compatible)
  • Capacity: 5200mAh (Better than 4400mAh)
  • 90 Day Money Back. Buy with confidence!

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