Dell E7440

Original notebook battery DELL 3RNFD, 54Wh, 7.4V, 6986mAh.  Features  Standard size batteries are made from the original lithium polymers or the new cells of lithium ions. The highest quality, balanced parameter cells ensure the longest battery life and maximum capacity, battery charging up to 600 times. These batteries do not have "memory effect," so they can be recharged at any time. Good choice for customers who appreciate the highest quality and safety standards.    Compatible with the following computer models:  Dell Latitude 14 7000. Dell Latitude E7420. Dell Latitude E7420 Touch. Dell Latitude E7440. Dell Latitude E7450.  The battery is suitable for use instead of these battery models:  Dell 3RNFD. Dell 451-BBFT. Dell 451-BBFV. Dell 451-BBFY. Dell F38HT. Dell G0G2M. Dell PFXCR. Dell T19VW. Dell 34GKR. Dell 451-BBFS. Dell 5K1GW. Dell G95J5.  Notes: The list of compatible batteries and computers may be not complete. In case of doubt, always ask a consultant for advice.  Specifications:  Capacity: 6986 mAh. Element type: Li-ion. Voltage: 7.4 V.  Warranty 12 months.  Important information! Waste batteries and accumulators must be disposed of into specially marked containers.