Dell Latitude E6420 / E6430 / E6440 Battery (T54FJ)

A high-quality replacement battery for Dell Latitude E6420, E6430 and E6440 laptops, offering an output of approx 11.1 V and capacities going up to 60 Wh or higher, designed to restore reliable runtime, stable power delivery and safe operation for daily use. The replacement battery compatible with the Dell Latitude E6420 / E6430 / E6440 series is designed to meet or exceed OEM specifications. Typical specs: 11.1 V (sometimes listed as 11.4 V) and common capacities of 54 Wh for standard 6-cell models or up to 60 Wh+ for higher-capacity 6-cell/9-cell options. Parts-People It is built with premium lithium-ion cells and includes full protection circuitry (over-charge, over-heat, short-circuit) for durability and safe use. Compatible part numbers include T54FJ, 8858X, M5Y0X among others.

• Restores long runtime and dependable power backup for your Dell Latitude laptop.
• Smart protection features guard against overheating, overcharging and short-circuits.
• Premium battery cells enhance durability and performance over time.
• Drop-in physical fit for E6420/E6430/E6440 models easy installation.

Compatible Laptop Models:

• Dell Latitude E6420 series
• Dell Latitude E6430 series