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Pure nickel spot welding on 18650 cells with the UF20B supercapacitor spot welder! Top value, top performance

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Official post
PlatformDouyin · AWithZ Official · Douyin
ModelUF20B
TypeProducts & reviews
Resolution720x960
Published2024-12-04 19:30
Materials18650 cells, pure nickel spot weld
Released 2024-12-04Official

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)
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¥39.9
Nickel-plated steel strip
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from ¥5.9
Third-party partsFrom the creator’s parts list, grouped by category; links to third-party stores
18650 cells, pure nickel spot weldCell
×
Third-party

Description

Pure nickel spot welding on 18650 cells with the UF20B supercapacitor spot welder! Top value, top performance! #HighPerformancePracticalTools #WeldingEquipment #AllNewSupercapacitor #SmallApplianceRepair #ElectronicsElectricalDIY

Bill of materials

18650 cells, pure nickel spot weld

Li-ion safety

DIY lithium packs can catch fire: check cells for shorts before welding, always add a BMS, never skip insulation and fusing on high-current builds.

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