T54FJ Laptop Battery for Dell Latitude E6420 E6430 E6440 E6540 E5420 E5430 E5520 E5530 E6530 Inspiron 14R 5420 15R 5520 7520 17R 5720 7720 8858X M5Y0X T54F3 X57F1 [6 Cells/5200mAh]

I was a little concerned about this as the reviews weren't all positive. However the battery works perfectly! It arrived at 50% charge, and I set it up immediately. It charged to 100% in no time! It's working brilliantly! So much better than my old battery.

I bought it in September 2024, it's March 2025, the battery didn't charge anymore. So 6 months is the battery life in my case

Only installed it on Wednesday no issues

The battery simply doesn't work. Started the return process.

Battery seemed ok when first installed as charged back to 100% when plugged in. Less than three months on, maximum charge when plugged in is 72% and will almost certainly drop further as time goes on.

it's bad quality, I didn't expect it to hold charge for half an hour!!!

This battery fitted exactly into my laptop, no problems at all. Has a really good battery life and was extremely good value for money.

Corrispondente a descrizione, installato effettuata carica funziona egregiamente. Spedizione rapida.

Batterie hs sur mon Dell On verra dans le temps

Sehr zufriedenstellend

DOPO 5 MESI LA BATTERIA NON FUNZIONA

Bon produit