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PowerWall Monitor icon
PowerWall Monitor
AmazfitGarminProNew

Your home’s energy, live.

Solar, grid, home and Powerwall in kW, with the battery charge and your backup reserve. One look at your wrist tells you where the power is going.

Free to install · Pro from $2.99/mo · In the Zepp app: Profile → App Store → “PowerWall Monitor”

PowerWall Monitor screen 1PowerWall Monitor screen 2
☀️ Solar → 🏠 Home
🔋 Backup reserve
4 flowsSolar, grid, home and battery, in kW
1 minLive updates with Pro
WidgetPlus a shortcut card
What it does

Where your power goes.

Live power flow

Which way the power is running between solar, grid, home and Powerwall, and how much.

Battery gauge

Charge level and backup reserve on one ring.

Off-grid and Storm Watch

See when the house is off the grid, or when Storm Watch is holding a charge.

Widget and card

Swipe and see it. No app to open.

Tesla sign-in

Sign in with your Tesla account in the Zepp app. Your password goes to Tesla only.

Screens

Have a look.

PowerWall Monitor on Amazfit, screen 1
PowerWall Monitor on Amazfit, screen 2
How it works

Set up in a minute.

Install

Install PowerWall Monitor from the Zepp app.

Sign in

Open its settings in the Zepp app and sign in with the Tesla account your Powerwall is on.

Glance

Open the app or swipe to the card. Refresh when you want; with Pro it updates by itself.

Pricing

Free to start.

Free

$0
  • 10 refreshes a day
  • Every screen and widget

Pro

$2.99 / month
  • Unlimited refreshes
  • Live updates every minute
  • Or $24.99 a year: save 30%

Buy on your phone, from the app’s settings page. The watch unlocks by itself. 14-day refunds, no questions. Refund policy.

Supported watches

Does it run on mine?

Active 3 Premium
T-Rex Ultra 2
Active Max
T-Rex 3 Pro (44mm)
T-Rex 3 Pro (48mm)
Active 2 (Square)
Bip 6
Balance 2
Active 2 (Round)
Bip 5 Unity
T-Rex 3
Balance
Bip 5
Active Edge
Active
Cheetah (Square)
Cheetah (Round)
Cheetah Pro
GTS 4
GTR 4
T-Rex Ultra
GTR 3 Pro
T-Rex 2
Falcon
Band 7
GTR Mini
GTS 4 mini
GTR 3
GTS 3
Approach S50
Approach S70 (42mm)
Approach S70 (47mm)
D2 Air X10
D2 Air X15
D2 Mach 1
D2 Mach 1 Pro
D2 Mach 2
D2 Mach 2 Pro
Descent G2
Descent MK3 - 43mm
Descent MK3i - 51mm
Enduro 2
Enduro 3
Enduro 4
epix (Gen 2)
epix Pro (42mm)
epix Pro (47mm)
epix Pro (51mm)
fēnix 7
fēnix 7 Pro
fēnix 7 Pro – Solar Edition (No Wi-Fi)
fēnix 7S
fēnix 7S Pro
fēnix 7X
fēnix 7X Pro
fēnix 7X Pro No Wi-Fi
fēnix 8 AMOLED (43mm)
fēnix 8 AMOLED (47mm/51mm)
fēnix 8 Pro
fēnix 8 Solar (47mm)
fēnix 8 Solar (51mm)
fenix 9 - 43 mm
fenix 9 Pro - 43 mm
fenix 9 Pro - 47 mm
fenix 9 Pro - 51 mm
fenix 9 Pro - Solar 47 mm
fenix 9 Pro - Solar 51 mm
fenix 9 – 47 mm
fēnix E
Forerunner 165
Forerunner 165 Music
Forerunner 170
Forerunner 170 Music
Forerunner 255
Forerunner 255 Music
Forerunner 255S
Forerunner 255S Music
Forerunner 265
Forerunner 265S
Forerunner 570 - 42mm
Forerunner 570 - 47mm
Forerunner 70
Forerunner 955 Dual Power
Forerunner 965
Forerunner 970
Instinct 3 – 45 mm, AMOLED
Instinct 3 – 50 mm, AMOLED
MARQ (Gen 2)
MARQ Aviator (Gen 2)
MARQ Commander (Gen 2) – Carbon Edition
Mercedes-Benz Venu 2
Mercedes-Benz Venu 2S
tactix 7
tactix 7 – AMOLED Edition
tactix 8 – 47 mm, AMOLED
tactix 8 – 51 mm, Solar
Venu 2
Venu 2 Plus
Venu 2S
Venu 3
Venu 3S
Venu 4 – 41 mm
Venu 4 – 45 mm
Venu X1
vívoactive 5
vívoactive 6
Questions

Good to know.

What do I need?

A Tesla Powerwall site on your Tesla account, and a phone with the Zepp app.

Can it change Powerwall settings?

Not yet. This version shows your energy; it doesn’t change modes or the reserve.

Why a monthly plan?

Live updates ask Tesla for fresh data every minute, and those requests cost us money. Free covers a look now and then.

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