Dentsing G91J0 41Wh Laptop Battery for Dell Latitude

This is a Dentsing replacement 41Wh (11.25V, 3467mAh) G91J0 laptop battery designed to match specific Dell Latitude, Inspiron and Vostro models that originally use the G91J0 cell.

If your Dell laptop no longer holds charge, shuts down unexpectedly, or reports battery faults, swapping in a correct replacement battery can restore portable runtime. This Dentsing G91J0 is a direct-form, Li-ion compatible replacement built to the same physical shape and voltage as the original G91J0 battery so it fits and communicates with the laptop as intended. Read the compatibility notes carefully — Dell used multiple battery variants for similar models, so confirming the label inside your machine is essential before purchase.

Which Dell models work with the G91J0 Dentsing battery?

The G91J0 battery is compatible with a wide range of Latitude, Inspiron and Vostro laptops that shipped with the 41Wh variant. Check your laptop’s interior battery label or original part number to confirm a match before ordering.

• Latitude: 3320 / 3330 / 3420 / 3430 / 3520 / 3530 series
• Inspiron: 3510 / 3511 / 3515 / 3520 / 3525 / 3530 / 3535; 13/14/15/16 series including 5310–5635 and 14 Plus/7420 variants
• Vostro: 13/14/15/16 series including 5310–5640 models listed by Dell
• Compatible P/N examples: G91J0, FH3K2, 0FH3K2, 0VKYJX, 0MVK11, 0XDY9K and matching codes

How do I confirm this is the right battery for my laptop?

Open the laptop’s rear panel and compare the label on the installed battery to the Dentsing G91J0 markings and shape. Dell used other capacities (TN70C 64Wh, V6W33 54Wh) that look similar, so visual and part-number checks prevent ordering the wrong pack.

• Power down, unplug, and remove the back cover per your laptop manual
• Verify model code: G91J0 printed on the existing battery label
• Confirm voltage (11.25V) and capacity (41Wh / 3467mAh)
• Compare connector location and mounting tabs to ensure physical fit

What performance and safety features does the Dentsing G91J0 provide?

This replacement is a lithium-ion pack built to match the original electrical specs. It’s intended to offer reliable runtime while adhering to standard battery protection for short-circuit and overcharge conditions when used with the laptop’s native charging circuitry.

• Rated 11.25V and 41Wh (3467mAh) for compatibility with specified Dell models
• Li-ion chemistry for balanced energy density and weight
• Manufactured to fit the original battery’s shape and connector pinout
• Includes basic instructions; no external charger needed — uses laptop’s charging system

What purchase and support options are included with this battery?

Dentsing supplies a single G91J0 battery plus a short instruction sheet. The product is backed by a 30-day refund window and 12-month warranty against defects; contact the seller directly if the Amazon return window closes.

• Package contents: 1 × G91J0 battery, 1 × instruction leaflet
• 30-day refund policy and 12-month warranty through the seller
• Seller support available via store contact if marketplace returns lapse

Who is this for: The Dentsing G91J0 replacement is aimed at Dell owners who need a like-for-like swap for laptops that shipped with the 41Wh G91J0 battery. It’s suitable for technicians, students, remote workers and anyone who prefers replacing the internal battery to restore on-the-go runtime. If you’re unsure which battery your laptop uses, open the back panel or consult Dell support to avoid selecting a different capacity variant.