Amnergy® New Battery For Dell XPS 14 (L401X)/ 15 (L501X)/ 15 (L502x)/ 17 (L701X)/ L702X Laptops Part Numbers: J70W7, 312-1123, JWPHF; 9 Cells 8400mAh This Replacement li-ion battery is guaranteed to meet or exceed original specifications.

• Amnergy Brand Battery Is Designed Using the Best Cells and Latest Safety Features to Work as a Perfect Replacment for the Original Battery.
• Guaranteed to Meet or Exceed Original Specifications.
• Premium Quality, 100% OEM Compatible.
• Brand New, Protective Retail Packaging, Each Product is Sealed with Anti-Static Shield Sleeve.
• Lithium Ion (Li- ion) Battery, Rechargable with No Memory Effect.

Amnergy Brand Battery Is Designed Using the Best Cells and Latest Safety Features to Work as a Perfect Replacment for the Original Battery.Amnergy®