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Tesla Megapack summary*

operation 🏗️ 💻
Projects count 31 7 25
Total 🔋 battery capacity in GWh 3.4 1.7 3.8
GWh that went in operation per year:
0.0
0.3
0.1
0.1
0.1
1.6
1.0
16
17
18
19
20
21
22
GWh in operation by country (top 5):
🇺🇸 2.2    🇦🇺 0.7    🇬🇧 0.2    🇧🇪 0.1    🇸🇮 0.1   
🏗️ = construction; 💻 = planning
*the summary also contains some powerpack projects >10MW

This is the Tesla page, to view the big batteries from all manufacturers click here.

Tesla Megapack project List

This list is a best effort to try and list all Tesla megapack and powerpack (>5MWh) installations that are reported via the news / twitter.
Use the search bar to narrow down the results, e.g. california operation or ⚡ usa for all large project in the USA.
Click on the name to show a detail view of the project incl the sources where the information was found.

Name State Country Status Go live Type MWh MW
Kapolei Energy Storage 🏝️📊👤 hawaii usa construction 0 ~ 2023-05 megapack 565 185
Victorian Big Battery 🚨👤 victoria australia operation 2021-12-08 megapack 450 300
Saticoy 📊👤 california usa operation 2021-04 megapack 400 100
California Flats ☀️👤 california usa planning megapack 240 130
Nofar Israel 📍☀️👤 israel planning megapack 0 100
Gambit Energy Storage - Angleton Storage 📊👤📏 texas usa operation 2021-06 megapack 200 100
Elkhorn Battery Energy Storage System 📊👤 california usa operation 2022-04 megapack 730 182
Hornsdale Power Reserve 🌬️👤 south australia australia operation 2017-12-01 powerpack 194 150
Osaka Trains 📍👤 japan operation 2019-03-27 powerpack 12 0
Hokkaido 📍👤 japan planning megapack 6 0
Vallecito 📊👤 california usa operation 2021-02 megapack 40 10
Wallgrove Grid Battery 👤 new south wales australia construction megapack 75 50
eReserve1 👤 alberta canada planning megapack 0 20
eReserve2 👤 alberta canada planning megapack 0 20
eReserve3 👤 alberta canada planning megapack 0 20
WindCharger 🌬️👤 alberta canada operation 2020-10-15 megapack 20 10
Holes Bay 👤 dorset uk operation 2020-09-18 megapack 15 7
switch datacenter 📍👤 nevada usa planning megapack 0 0
Kauai Island ☀️🏝️👤 hawaii usa operation 2017-03-08 powerpack 52 0
Mira Loma Substation 👤 california usa operation 2017-06-02 powerpack 80 20
ngen slovenia 2 👤 slovenia operation 2020-10-13 megapack 30 15
ngen slovenia 1 👤 slovenia operation 2019-10-14 powerpack 22 12
Soldotna 📊👤 alaska usa operation 2022-01 megapack 93 46
Colorado 📍👤 colorado usa operation 2019-01-22 powerpack 16 4
Nantucket 🏝️👤 massachusetts usa operation 2019-19-09 powerpack 48 6
Guildford electric buses 🚌👤 uk operation 2019-06-26 powerpack 15 0
Gannawarra Solar Farm ☀️👤 victora australia operation 2018-11-16 powerpack 50 25
Lake Bonney Wind Farm 🌬️👤 south australia australia operation 2020-01-22 powerpack 52 25
Ta'u island ☀️🏝️👤 american samoa usa operation 2016-11-22 powerpack 6 0
Samoa 🏝️👤 samoa operation 2018-07-25 powerpack 13 0
Pinal Central Solar Energy Center ☀️👤 arizona usa operation 2018-05-29 powerpack 40 10
Terhills 👤 belguim operation 2018-05-14 powerpack 29 18
Ozop New York 📍👤 new york usa planning powerpack 4 2
Goleta Energy Storage Project 👤 california usa planning megapack 0 60
Contego 👤 west sussex uk operation 2021-09-07 megapack 68 34
Trents Energy Storage ☀️🏝️👤 barbados operation 2017-01-01 powerpack 20 5
Clay Tye 📍👤 essex uk construction megapack 198 99
Arroyo Solar Energy Storage Hybrid 📍☀️📊👤 new mexico usa construction 0 ~ 2023-02 megapack 600 150
Agua Fria 📊👤 arizona usa operation 2021-09 megapack 100 25
Cranberry Point Energy Storage 📊👤 massachusetts usa planning 0 ~ 2024-06 megapack 300 150
Cross Town 👤 maine usa planning 0 ~ 2024H1 megapack 350 175
Mohammed bin Rashid Al Maktoum Solar Park 📍☀️👤 uae operation 2021-09-27 megapack 8 1
Bouldercombe 📍👤 queensland australia planning 0 ~ 2023H1 megapack 100 50
Chapel Farm 📍👤 bedfordshire uk planning 0 ~ 2023Q1 megapack 99 49
Jamesfield Organic Centre - Battery Storage 📊👤 scotland uk planning megapack 98 49
Townsite Solar Project Hybrid ☀️📊👤 nevada usa operation 2021-12 megapack 360 90
Creyke Substation 📍📊👤 yorkshire and humber uk planning megapack 98 49
Chapel Farm 📊👤📏 eastern uk planning megapack 49 49
Holes Bay 📊📏 south west uk construction megapack 15 15
Rye Common 📊👤 south east uk planning megapack 198 49
Rusholme Grange 📊👤 yorkshire and humber uk planning megapack 70 40
Kogan Creek 📍👤📏 queensland australia planning 0 ~ 2023Q4 megapack 200 100
Gleniston, Auchtertool - Battery Storage Facility 📍📊👤 scotland uk planning megapack 99 49
Lessines 👤 belgium operation 2022-12-11 megapack 100 50
Bumpers 👤 buckinghamshire uk construction 0 ~ 2023-08-25 megapack 198 99
Broadditch 👤 kent uk operation 2022-12-01 megapack 22 11
Pillswood Phase 2 (Creyke Beck Substation) 👤 yorkshire and humber uk operation 2022-11-21 megapack 98 49
Farnham 👤 surrey uk construction 0 ~ 2023Q1 megapack 40 20
Wormald Green 📍👤📏 yorkshire uk planning 0 ~ 2024Q1 megapack 66 33
Hawthorn Pit 📍👤📏 county durham uk planning 0 ~ 2024Q2 megapack 99 49
Western Downs Battery 📍☀️👤 queensland australia planning 0 ~ 2024 megapack 400 200
Sierra Estrella Energy Storage ❤️👤 arizona usa planning 0 ~ 2024 megapack 1000 250
Superstition Energy Storage 👤 arizona usa planning 0 ~ 2024 megapack 360 90
Total

📍 location not exactly known, ⚡ more than 100 MWh, ❤️ more than 1000 MWh / 1GWh, ☀️ attached to solar farm, 🌬️ attached to wind farm, 🏝️ island installation, 🚌 at bus depot, 🚗 EV charging support, 🚨 incident reported, 🐌 slow, bureaucracy, 📊 government data available, 👤 user data available, 📏 mwh estimate based on mw
In case you want to analyze the data further, you can download the raw data as json, csv or excel csv.

Tesla Megapack installations map

Planning Construction Operation
📍 location not exactly known, ⚡ more than 100 MWh, ❤️ more than 1000 MWh / 1GWh, ☀️ attached to solar farm, 🌬️ attached to wind farm, 🏝️ island installation, 🚌 at bus depot, 🚗 EV charging support, 🚨 incident reported, 🐌 slow, bureaucracy, 📊 government data available, 👤 user data available, 📏 mwh estimate based on mw

Cars vs Stationary

Comparison of the battery capacity deployed in Tesla cars vs in Tesla ESS (energy storage system) projects. ESS projects are Powerwall, Powerpack and Megapack installations combined. Assuming an average battery size of 60kWh for model 3/y and 90kWh for model s/x. Those numbers are form the Tesla Quarterly reports. The calculations are in the Github repo for this website and the raw data can be found there also.

2017 - 9.4 GWh in total, 96% cars vs 4% ESS
0.2
8.9
0.4
2018 - 19.6 GWh in total, 95% cars vs 5% ESS
9.3
9.2
1.0
2019 - 25.5 GWh in total, 94% cars vs 6% ESS
18.1
5.7
1.7
2020 - 35.3 GWh in total, 92% cars vs 8% ESS
27.3
4.9
3.0
2021 - 60.5 GWh in total, 94% cars vs 6% ESS
54.4
2.2
4.0
2022 - 90.9 GWh in total, 93% cars vs 7% ESS
77.9
6.4
6.5
All Time - 241.1 GWh in total, 93% cars vs 7% ESS
Model 3/y in GWh Model s/x in GWh Megapack / Powerwall / Powerpack in GWh

To put 241.1 GWh into perspective. With all battery cells Tesla sold to date, you could power:
Unfortunately most of those cells are in cars which most of the time are not connected via a charger to the grid. Making the car chargers smarter and trying to maximize the times that EVs are connected to the grid has a huge potential to stabilize the grid and transform it towards a supply driven energy market vs a demand driven.
That means: You charge your car when there is enough green energy vs when you want to charge your car there must be enough energy

Contact & Contribute

View Source on GitHub
Contact: Direct Message via Twitter for questions.
Contribute: Found and error or there is a new project, open an Issue or a Pull Request on Github. You can also find all the code there to generate this site.

This page is not affiliated, associated, endorsed by or in any way officially connected with Tesla Motors, Inc.
This static site was generated on: 2023-01-29 19:37:25.372730 UTC