Product details
The Mitsu battery for Dell Latitude E7390, E7490 with 3600mAh (41Wh) and 11.4 volts is a high-quality product at a reasonable price. Safety and environmental friendliness are the hallmarks of MITSU batteries, which are already appreciated by thousands of Europeans, mainly in Poland, the Czech Republic, and Slovakia.
Thanks to the use of top-quality, tested, eco-friendly Class A lithium-ion cells, the battery offers the stated capacity and a significantly slower decline in nominal capacity compared to other cheaper replacement products. The batteries are less prone to self-discharge and have no memory effect.
The battery is factory-protected against overcharging and deep discharging, as well as against overvoltage, overheating, short circuits, and current overload. Reliable and long-lasting between charge cycles, the battery undergoes a six-stage quality control process.
By purchasing this laptop battery, you also contribute to environmental protection. The manufacturer works closely with environmental education organizations and supports selective waste separation and maximum waste recovery.
MITSU batteries are certified according to CE, ROHS, and ISO9001.
Compatible brand | Dell |
Number of cells | 3 Cells |
Capacity | 3600 mAh |
Item number | 30142803 |
Manufacturer | Mitsu |
Category | Notebook batteries |
Manufacturer no. | 5BM724-BC/DE-E7390-11.4 |
Release date | 25.4.2023 |
Compatible brand | Dell |
Battery | Rechargeable battery |
Battery type | Lithium-Imide |
Number of cells | 3 Cells |
Voltage | 11.40 V |
Capacity | 3600 mAh |
Power capacity | 41 Wh |
CO₂-Emission | |
Climate contribution |
Length | 130 mm |
Height | 230 mm |
Width | 130 mm |
Weight | 285 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Notebook batteries» category have a defect within the first 24 months?
Source: Digitec Galaxus- MitsuNot enough data
- 1.HP0.7 %
- 2.Dell0.8 %
- 3.Lenovo0.9 %
- 4.GreenCell1.7 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- MitsuNot enough data
- 1.OEM0 days
- 2-PowerNot enough data
- AccuCellNot enough data
- AGINot enough data
Return rate
How often is a product of this brand in the «Notebook batteries» category returned?
Source: Digitec Galaxus- MitsuNot enough data
- 1.2-Power1.6 %
- 2.IPC3.6 %
- 3.Dell4.4 %
- 4.Patona4.9 %