Battery t6 power for Dell Precision M6700 M6800 M4800 — 7800mAh / 87Wh

Rechargeable Li-ion battery by t6 power compatible with Dell Precision M6700, M6800 and M4800. Rated capacity 7800 mAh (87 Wh) and nominal voltage 11.1 V. The pack has a black housing, dimensions 190.6 × 82.5 × 20 mm and weight 462 g. Includes multiple manufacturer reference numbers and is intended as a replacement battery to extend mobile operation time for workstation-grade laptops.

Advantages

The battery offers high capacity for prolonged runtime compared with standard laptop packs and supports standard charging cycles. It is designed for direct compatibility with the listed Dell Precision models, provides a form-fit installation and uses Li-ion chemistry for stable energy delivery. Multiple product reference numbers facilitate identification and replacement.

Suitable for

• Field work where extended battery life is required
• Mobile professionals using Dell Precision M6700, M6800 or M4800
• Replacing an aging or failing original battery
• Workstation tasks performed without immediate access to AC power

Key specifications

• Type: Li-ion
• Capacity: 7800 mAh (87 Wh)
• Voltage: 11.1 V
• Color: Black
• Dimensions: 190.6 × 82.5 × 20 mm
• Weight: 462 g
• Manufacturer/Model references: 0FVWT4, 0TN1K5, 312-1178, 3DJH7, 451-11744, 97KRM, 9GP08, KJ321, PG6RC, R7PND, X57F1

How to use

Power down the laptop and remove the existing battery according to the Dell Precision user manual. Align the t6 power replacement pack with the battery bay and snap or screw it into place as required by the model. After installation, connect the AC adapter and perform a full charge cycle before first heavy use. Use the system battery management tools to monitor charge levels and health.

Usage recommendations

For safe operation, store and charge the battery at moderate temperatures, avoid exposure to moisture and extreme heat, and follow Dell’s guidelines for battery care. Replace the battery if capacity or runtime drops significantly, and dispose of the old battery according to local electronic waste regulations.