Safe battery: CE-/FCC-/RoHS Certificates are tested by reputable, qualified and accredited testing laboratories, ensures superior performance, quality and safety
Superior quality: strict guidelines for compatibility,4 grade A cells, high capacity and low power consumption, built-in circuit protection, avoid over-voltage, over-current and over-temperature, meet with environmental and safety requirement
Operating time: the actual operation time will depend on hardware/software being run as well as power management settings and the laptop's energy efficiency
Warranty & service: :Reliable and friendly customer service ready to respond within a 24 hour time frame. 30-Day Money Back Guarantee, 18 Month Replacement Warranty and Lifetime Support Guarantee