We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular lithium-ion notebook battery, black finish

Battery Technology Inc.

Battery Technology Inc. DXGH8BTI 6500 mAh 7.6 V accessory

SKU CH-JY1X-VDTFQ MPN DXGH8BTI

Lithium-ion notebook battery delivering 6500 mAh at 7.6 V for Dell XPS 9370, 9380, 7390, Inspiron 7490 and Latitude 3301

  • Rechargeable lithium-ion design enables repeated use
  • 6500 mAh capacity supports extended notebook runtime
  • 6 V DC output matches system power requirements
  • Compatible with Dell XPS 9370, 9380, 7390 notebooks
  • Fits Inspiron 7490 and Latitude 3301 models

Notebook Battery for Dell XPS and Latitude

The Battery Technology Inc. DXGH8BTI is a rechargeable lithium-ion pack rated at 6500 mAh and 7.6 V DC. It is built to fit the proprietary battery bay of specific Dell notebooks. Compatible models include the XPS 9370, XPS 9380, XPS 7390, Inspiron 7490 and Latitude 3301. It serves as a direct replacement for the original power source in these devices.

Thermal Behaviour and Power Delivery

Lithium-ion chemistry provides steady voltage output during normal notebook workloads without generating excessive heat. The pack accepts a standard recharge cycle through the laptop's internal charging circuit. No external power adapter or separate charger is required for operation. It integrates with the system's existing power management to deliver consistent runtime.

Upgrade Context and Limits

This battery replaces a depleted or failing original unit in the listed Dell models. It restores mobile runtime to factory specification rather than extending it beyond the original design capacity. It is not suitable for notebooks outside the named compatibility list or for users seeking a higher-capacity alternative. Professional installation is recommended if the chassis requires disassembly for battery access.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $101.99
Pricier than about 90% of the 8,808 comparable items (median $16.99).

Specifications

Size & build
Shipping weight0.91 kg
Package size330 × 146 × 38 mm

Questions about this item

How do I install the DXGH8BTI battery in a Dell XPS 9370 and what step is often missed?

Power off the notebook, remove the base screws, disconnect the old battery cable before lifting it out, then connect the new 7.6 V pack and reassemble; the step most people skip is disconnecting the old cable first.

What maintenance or replacement will the DXGH8BTI need over time?

The 6500 mAh lithium-ion pack will gradually lose capacity; plan to replace it once run-time drops below your needs, typically after several hundred charge cycles.

What limit appears first during sustained use of the DXGH8BTI?

The 7.6 V output voltage will sag under heavy load as the cells age, reducing peak power delivery before total capacity becomes the main constraint.

More in Cable Locks & Laptop Extras

Similar items