Dell TVKGH 88Wh Replacement Battery
Keep your Dell Latitude laptop running at peak performance with our genuine replacement battery. Compatible with multiple Latitude 9510 and 9520 models, this 88Wh battery delivers reliable power for Australian and New Zealand professionals.
Battery models & part numbers
| Reference / P/N |
|---|
| 10R94 |
| 89GNG |
| Dell-TVKGH-88Wh |
| TVKGH |
Compatible laptop models
| Model |
|---|
| Dell Latitude 9510 |
| Dell Latitude 9510 2-in-1 |
| Dell Latitude 9510 2-in-1 P95F P95F001 |
| Dell Latitude 9510 P94F P94F001 |
| Dell Latitude 9520 |
| Dell Latitude 9520 P94F P94F002 |
| Dell Latitude 9520 P95F P95F002 |
Introduction
The Dell TVKGH 88Wh battery is designed specifically for Dell Latitude 9510 and 9520 series laptops. This high-capacity battery provides extended runtime for professionals who need reliable power throughout their workday.
Common signs you need a replacement
| Symptom | Cause | Verification | Recommendation |
|---|---|---|---|
| Short battery life | Battery degradation over time | Check battery health in Dell Power Manager | Replace if capacity below 60% |
| Laptop won’t hold charge | Failed battery cells | Test with power adapter disconnected | Immediate replacement needed |
| Battery swelling | Internal damage or age | Visual inspection of battery compartment | Replace immediately for safety |
| Overheating during use | Battery stress or malfunction | Monitor temperature with diagnostic tools | Replace to prevent damage |
How to check compatibility
Verify your laptop model matches one of the compatible models listed above. Check your current battery’s part number by removing it from your laptop or using Dell’s diagnostic tools. The part number should match one of the reference numbers in our compatibility table.
When to replace
Replace your battery when you notice significant reduction in runtime, the battery no longer holds a charge, or if there’s any physical swelling. Most Dell batteries last 2-3 years with regular use before needing replacement.
Installation guide (overview)
1. Power off your laptop and disconnect all cables
2. Remove the bottom cover using a Phillips screwdriver
3. Disconnect the battery cable from the motherboard
4. Remove the screws securing the battery
5. Install the new battery and reconnect all components
6. Replace the bottom cover and power on
Usage & care tips
• Avoid extreme temperatures (ideal range 10°C to 35°C)
• Calibrate your battery monthly by fully charging and discharging
• Store in a cool, dry place when not in use
• Use only authorised Dell chargers for optimal performance
Safety & recycling in AU/NZ
In Australia and New Zealand, batteries must be recycled responsibly. Do not dispose of lithium-ion batteries in household waste. Use designated battery recycling centres or return to authorised Dell recycling programmes. Damaged or swollen batteries should be handled with care and recycled immediately.
FAQ
How long does this battery last on a single charge?
Up to 10 hours depending on usage and laptop configuration.
Is this battery genuine Dell?
Yes, this is an authentic Dell replacement battery with full compatibility.
What warranty does the battery have?
Typically 12 months warranty from authorised retailers.
Can I use this battery with older Latitude models?
No, this battery is specifically designed for Latitude 9510 and 9520 series only.
How do I check my current battery’s health?
Use Dell Power Manager or BIOS diagnostics to view battery health percentage.
Is professional installation required?
While DIY installation is possible, we recommend professional installation for warranty purposes.
What shipping options are available in Australia?
Most retailers offer express shipping across major Australian cities and regional centres.