Collection: For DELL G Series

Game Longer with a Fresh Dell G Series Battery

The Dell G Series — covering G3, G5, G7, G15, and G16 — is Dell's entry-to-mid-range gaming laptop line, delivering solid gaming performance without the Alienware price tag. These machines balance gaming-grade hardware with everyday usability, but their batteries still face faster degradation from gaming heat and power draw. A direct-fit G Series replacement battery keeps you in the game without being tethered to the charger.

Compatible Dell G Series Models

• Dell G3 — 3579, 3590, 3779, 3790 (15.6" & 17.3")
• Dell G5 — 5500, 5505, 5510, 5511, 5515, 5520, 5525, 5587, 5590
• Dell G7 — 7500, 7588, 7590, 7700, 7788, 7790
• Dell G15 — 5510, 5511, 5515, 5520, 5525, 5530, 5535
• Dell G16 — 7620, 7630

Choosing Your G Series Gaming Battery

G Series batteries typically range from 51Wh to 86Wh depending on model and configuration. Match using the Dell type number (e.g. Y3F7Y, 97WH, WDX0R, 4GVGH) or your G Series model number. Note that G3/G5/G7 and G15/G16 represent different chassis generations — batteries are not interchangeable between old and new series. Use your Dell Service Tag to verify exact compatibility.

Signs Your G Series Battery Needs Replacing

• Gaming runtime on battery drops below 1 hour
• Laptop throttles performance when unplugged — GPU/CPU capped
• Battery health falls below 60% in Dell Power Manager
• Laptop shuts down during gameplay despite showing remaining charge
• Alienware Command Center or Dell Power Manager flags battery replacement

Why Buy from Us?

• Gaming-Ready Capacity: 51Wh–86Wh cells matched to G Series power demands
• Safety Certified: CE, RoHS, and UN38.3 compliant with thermal protection
• 1-Year Warranty: Full 12-month warranty on all G Series replacement batteries
• Worldwide Shipping: Fast international delivery available on all orders