OUWEE 41Wh G91J0 Replacement Battery for Dell 11.25V

OUWEE's 41Wh G91J0 replacement battery delivers a direct-fit power solution for many Dell Latitude, Inspiron, Vostro and 14 Plus 7420 models that require an 11.25V, 41Wh pack.

If your Dell laptop shows reduced runtime, won't charge past a low percentage, or the internal battery model is labeled G91J0 / V6W33 / TN70C (41Wh variant), this replacement provides an affordable swap that restores mobile use. The cell pack is a new Li-ion module with four cells, specified at 11.25V and 3467mAh (41Wh). OUWEE supplies the battery with two screwdrivers and a simple installation guide so you can replace the unit yourself and return to full mobility.

Which Dell models are compatible with this G91J0 41Wh battery?

This battery is built to match the physical fit and electrical requirements of many Dell laptops that accept the 41Wh G91J0 style pack. Always open your laptop or check the current battery label to confirm the exact model before ordering, because similar machines may use a 54Wh alternative.

• Latitude series: 3320, 3330, 3420, 3520
• Inspiron series: 3510, 3511, 3515, 3520, 3525, 3530, 5310, 5410, 5418, 5510, 5515, 5518, 14 Plus 7420, 7415 2-in-1
• Vostro and other Dell SKUs listed on the product page (5620, 5625, etc.)
• Compatible part numbers: G91J0, V6W33 (41Wh model), TN70C and several Dell OEM codes

How long will the OUWEE battery run compared to a drained original?

Runtime depends on your laptop's configuration and workload. Under typical web browsing and document work you can expect a few hours of additional mobile use compared with a failing battery — the pack is rated at 41Wh (3467mAh) which generally supports light-to-moderate tasks for several hours.

• Rated energy: 41Wh (3467mAh) at 11.25V
• Typical real-world use: 3–6 hours for light tasks (varies by screen brightness and CPU usage)
• Higher-demand tasks (video, gaming) will reduce runtime accordingly

Is this OUWEE battery safe and reliable to install in my laptop?

OUWEE manufactures this replacement to meet common safety and environmental standards. The product is tested to maintain stable output and low self-discharge, and the company supplies clear installation materials so you can install it with basic tools.

• Certifications include UL, CE, FCC and RoHS where applicable
• Strict quality checks for capacity and stable current delivery
• Includes two screwdrivers and an instruction sheet for user installation

What guarantee and support come with the OUWEE replacement?

OUWEE provides a customer-focused after-sale package so you can replace the battery with confidence. If the unit doesn't meet expectations, there are options to return or get help via their support channels.

• 30-day money-back window if the battery is unsatisfactory
• 12-month limited warranty covering defects
• 24/7 email support through the seller's order/contact system

Who is this for: This battery is suited to Dell owners whose machines originally used the 41Wh G91J0-style pack and who need a cost-effective restoration of portable runtime. It's ideal for students, professionals and remote workers with compatible Latitude, Inspiron, Vostro or 14 Plus 7420 models who prefer a straightforward, user-installable replacement backed by a warranty and dedicated support.