7xinbox 15.4V 3530mAh 54Wh AA-PBTN4LR AA-PBTN4LR-05 BA43-00386A Replacement Laptop Battery for SAMSUNG NP940X3M NP940X3M-K01us NP940X3M-K02US NP940X5M NP940X5N

About Us: A professional manufacturer in the field of power tool batteries, laptop batteries and charger, provides high-quality, real capacity power products with excellent customer service. Specification: Battery type: Li-ion; Capacity:3530mAh / 54Wh; Voltage:15.4V; Part Number: AA-PBTN4LR AA-PBTN4LR-05 BA43-00386A Suitable for the following Models: For SAMSUNG NP940X3M, NP940X3M-K01us, NP940X3M-K02US, NP940X5M, NP940X5M-X01US, NP940X5N, NP940X5N-X01US Note: 1. The first use of the battery, the battery voltage may be too low, you need to recharge the standby 24 hours before normal use. 2. The computer does not recognize the battery, the battery connector may be bad contact with the computer jack, At this time need to check if the battery connector of copper exposed . Click "Add to Cart" button. Enjoy your nice day : )