Compatible Models: DELL Latitude 14 7000 Series DELL Latitude 14 7000 Series-E7440 DELL Latitude E7440 Series DELL Latitude E7440 Touch Series DELL LATITUDE E7440 Series Compatible Part Numbers : 451-BBFT 451-BBFV 451-BBFY E225846 F38HT G0G2M PFXCR T19VW 34GKR 3RNFD V8XN3 5K1GW 0909H5 0G95J5
1. You need to turn off the laptop and disconnect the power at the same time.
2. Disconnect the old battery from the motherboard to avoid unnecessary damage caused by disassembling the battery. Then unscrew the old battery and save it.
3. Take out the old battery, install the new battery on the battery box, tighten the screws, and connect the wires of the new battery.
How to maintain a laptop?
1. New battery: When using a new battery, it is best to discharge to 5% for several cycles. Then charge to 95%. So that it can be fully activated.
2. Excessive use: Do not deplete the battery to 0% often, which will cause damage to the battery or shorten the service life.
3. Charging sequence: when charging, first install the battery, then turn on the power, after fully charged, first cut off the power, and then unplug the power plug.
4. Long-term storage: Please fully charge and store unused batteries. (Charge once a month) Do not store in low battery to avoid reducing.
What should be noted when using the battery?
1.If your computer will not be used for a long time, it is recommended that you remove the battery and store the battery separately.
2.It is recommended that you store the battery in a dry environment with a temperature range of -10--35 degrees Celsius, and avoid sunlight.
3.As the damaged lithium-ion battery will pollute the environment, it also has a certain degree of danger. Please do not disassemble or discard at will.
BRAND NEW Replacement Battery 34GKR 451-BBFS 451-BBFT 451-BBFV 451-BBFY G0G2M PFXCR T19VW, works as genuine parts, 100% OEM Compatible!
Part number:34GKR 451-BBFS 451-BBFT 451-BBFV 451-BBFY G0G2M PFXCR T19VW.
✅Our After-sales:We support 12 months of warranty, 30 days money back, 24 x 7 email support. As you begin to use the product, any questions you can contact with us via "Your Orders" tab in your Amazon account, we will respond within 24 hours.
Know before orders: In order to avoid choosing the wrong model, please check your computer model carefully before placing an order, thank you very much!