⚡Only 3 slots left for June
Get QuoteTesla Powerwall Malaysia Price 2026 & Specs
The world's most recognised home battery. The Powerwall 3 combines a 13.5 kWh LFP battery with an integrated 7.68 kW solar inverter — giving you whole-home backup and maximum energy independence.
Technical Specifications
Tesla Powerwall 3 — full spec sheet
| Model | Powerwall 3 |
| Usable Capacity | 13.5 kWh |
| Chemistry | Lithium Iron Phosphate (LFP) |
| Continuous Power Output | 11.5 kW |
| Peak Power Output | 22 kW (10 seconds) |
| Round-trip Efficiency | ≥97.5% |
| On-grid Self-powered Efficiency | ≥97.5% |
| Operating Temperature | -20°C to 50°C |
| Dimensions (H×W×D) | 1,098 × 625 × 147 mm |
| Weight | 57.2 kg |
| IP Rating | IP67 (indoor/outdoor) |
| Inverter | Integrated 7.68 kW solar inverter |
| Warranty | 10 years |
| Warranty Throughput | Unlimited cycles |
| Grid Codes | TNB compatible |
Pros & Cons
Honest assessment for Malaysian homeowners
Advantages
- World-recognised Tesla brand with strong resale value impact
- Sleek, compact wall-mount design with premium aesthetics
- Storm Watch feature automatically charges before severe weather
- Integrated solar inverter — fewer components, one point of service
- Unlimited cycle warranty (no kWh cap)
- Works with any existing solar inverter (AC-coupled)
- Real-time monitoring via Tesla app
Disadvantages
- Higher price per kWh versus BYD and Huawei alternatives
- Limited local Tesla service network in Malaysia
- Longer lead times due to import demand
- No modular expansion — fixed 13.5 kWh per unit
- Full feature integration requires Tesla solar ecosystem
Homeowners who want a premium brand name, sleek aesthetics, and whole-home backup power. Ideal for those who prioritise Storm Watch emergency preparedness and plan to build around the Tesla ecosystem. If your primary concern is value-per-kWh, consider the BYD Battery-Box instead.
Installation Process
What to expect when you install Tesla Powerwall 3 with Trexon
Free Site Survey
Our engineer visits to assess your electrical panel, wall space, and existing solar setup.
Permit & Approval
We handle all TNB paperwork, SEDA registration, and building approval if required.
Installation Day
Wall mounting, wiring, grid connection and commissioning — typically completed in 1 day.
Go Live
Tesla app setup, system walkthrough, and 24/7 remote monitoring activated.
Compare Battery Brands
How does Powerwall 3 stack up against alternatives?
| Feature | Tesla Powerwall 3 | BYD Battery-Box | Huawei LUNA 2000 |
|---|---|---|---|
| Capacity | 13.5 kWh (fixed) | 5.1–12.8 kWh (modular) | 5–30 kWh (modular) |
| Chemistry | LFP | LFP (Blade Battery) | LFP |
| Installed Price | RM 35k–45k | RM 18k–45k | RM 20k–85k |
| Warranty | 10 years | 10 years / 10,000 cycles | 10 years |
| Expandable | No (add units) | Yes (add modules) | Yes (add modules) |
| Best With | Any inverter (AC) | Any inverter (AC) | Huawei SUN2000 |
| Brand Recognition | Very High | Medium | High |
| Value Per kWh | Medium | Best | Good |
Need help choosing? Read our Malaysia battery storage guide or speak to our engineers.
Compatible Solar Systems
Tesla Powerwall 3 can be AC-coupled with virtually any grid-tied solar inverter. Popular combinations:
Frequently Asked Questions
What is the Tesla Powerwall Malaysia price?
The Tesla Powerwall 3 Malaysia price ranges from RM35,000 to RM45,000 fully installed. This includes the 13.5 kWh LFP battery, integrated inverter, installation, and TNB/SEDA permits.
Can I add a Tesla Powerwall to my existing solar system in Malaysia?
Yes, the Tesla Powerwall can be AC-coupled to work with almost any existing grid-tied solar inverter system in Malaysia, regardless of the brand (such as Huawei, Sungrow, or Solis).
What is the warranty for the Tesla Powerwall in Malaysia?
The Tesla Powerwall 3 comes with an industry-leading 10-year unlimited cycle warranty. This means there is no limit on how many times you can charge and discharge the battery within the 10-year period.
How does the Tesla Powerwall handle TNB blackouts?
The Powerwall features seamless backup functionality. During a TNB power outage, it automatically switches your home to battery power in a fraction of a second, keeping your lights, Wi-Fi, and essential appliances running.
Ready for Tesla Powerwall 3?
Get an accurate installed price for your home. Our engineers will assess your electrical setup, existing solar system, and recommend the right configuration — at no cost.
Ready to Reduce Your Energy Costs?
Get a free commercial solar assessment. Our B2B team will contact you within 15 minutes with a custom proposal.
- Custom system design for your business
- ROI analysis based on your electricity usage
- Flexible financing: PPA, IPP, bank loans
- Solar ATAP, TNB and ST documentation support
Request a Quote
Fill in your details and our B2B team will contact you within 15 minutes
🛡️ 14-day satisfaction guarantee • Your data is secure