02:10 00:26 We will evaluate the power on condition after connects powerwall and inverter
00:43 Today, let's see how battery packs#battery #how to produce #pack are produced!
00:38 What is laser welding?follow me#production process #battery
00:43 Today, let's see how battery pack are produced!
00:34 The connection between the inverter and the powerwall enables the phone to be charged
00:44 Show you our fully automated battery cell production line, automatic wire welding machine, and automatic stacking module machine
00:45 show you our 9 kwh powerwall,we use the commercial vehicle level grade A cell,quality is our target
We designed a powerwall with a red case