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This is how a perfect weld on a 32140 LiFePO4 cell is made! AWithZ UF20B spot welder — nails the hard welds with ease

AWithZ Official · OfficialFollow
Adaptive · 720 / 480Playback info 00:13
Official post
PlatformDouyin · AWithZ Official · Douyin
ModelUF20B
TypeDIY & creative
Resolution1280x720
Published2025-11-04 17:58
Released 2025-11-04Official

Bill of materials

Welder, accessories, consumables and parts used in this build; quantities and specs are editable Download BOM
AWithZ official
UF20B spot welder
×
¥569.9–599.9
WP120 Smart Pen (8 AWG)
×
¥39.9
Nickel-plated steel strip
×
from ¥5.9

Comments 2· 2 real comments collected

༆
༆明9 mo ago · Sichuan

What settings suit the h2 for 0.2 nickel strip?

山
山水相依9 mo ago · Hunan

Strong

༆
༆明9 mo ago · Sichuan

What settings suit the h2 for 0.2 nickel strip?

山
山水相依9 mo ago · Hunan

Strong

༆
༆明9 mo ago · Sichuan

What settings suit the h2 for 0.2 nickel strip?

山
山水相依9 mo ago · Hunan

Strong