T54fj Laptop Battery for DELL Latitude E5420 E5430 E5520 E5530 E6420 E6430 E6520 Inspiron 7420 7520 Replacement Notebook Battery

Product Description

Product Parameters

T54FJ

T54FJ Laptop Battery For Dell Latitude E5420 E5430 E5520 E5530 E6420 E6430 E6520 Inspiron 7420 7520 Replacement Notebook Battery Specification Capacity: 5200mAh Voltage: 11.1V Battery Type: Li-ion Cells: 6 Compatible Laptop Models: Dell Latitude E5420 E5430 E5520 E5530 E6420 E6430 E6520 E6530 Dell Inspiron 7420 7520 Dell Vostro 3460 3560

Company Profile
Production Process
Packaging & Shipping
Certifications
FAQ
Q1. What is the Trade Term?
A1:Ex-work factory, FOB Shenzhen, CIF
Q2. How long is the guarantee (period)?
A2:one-year quality warranty.
Q3. How long is our Production leading time?
A3:Within 15-20 days upon receiving the deposit in normal season, and 25-30days in our busy times (August, September, October).
Q4. What is the Payment term?
A4:T/T. 30% Deposit to start the production, the balance before the shipment when goods are ready.
Q5. What kind of documents will we provide you?
A5:B/L, Commercial Invoice, Packing List, Certificate of Original. With these documents, you or your broker can do the customs
declaration at your side.
Q6. If there are any missing parts in our shipment, how long will it take to send them?
A6: If there are some small missing components, we will DHL to you ASAP within one week.
Q7. How do you extend the lifespan of your laptop battery?
A7.1:Avoid deep discharges: try to avoid fully draining your battery regularly. Lithium-ion batteries prefer partial discharge cycles.
A7.2:Proper storage: If you're not going to use your laptop for an extended period, store it with a charge level of around 50% in a cool place.
A7.3:Limit exposure to high temperatures: Prolonged operation above this temperature causes greater degradation of the battery and therefore a faster decline in battery capacity.
A7.4: Remove when plugged in for a long time: If you use your laptop plugged in for extended periods, consider removing the battery to reduce heat exposure.

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