In this video I show you how to build a 12.6V 3S7P Li-ion battery pack with salvaged 18650 cells.
18650 Battery Pack Builder
https://cellsaviors.com/pack-builder
Parts used:
New Portable Spot Welder, Aluminum Alloy Body with Digital Display, 90 Adjustable Gears, 18650, Mobile Phone Lithium Battery, Nickel, Iron, Steel and Other Welding, Small Handheld Home Repair Tool
馃帀 Coupon price[AU$46.70]
馃憠 item link: https://temu.to/k/gwflh2f74gz
Battery Case 12v 7ah Lithium Holder with Protection Board Bracket Box Parts DIY Battery Special Plastic Kit for Energy Storage
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200Pcs 18650 Battery Cell Holder Spacer
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Nickel Strips, 10m*0.15mm * 8mm Nickel Plated Steel Strip, Nickle Tabs For 18650 21700 26650 AA Cell Battery Pack Spot Welding And Soldering
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High Temperature Kapton Tape, Professional for Protecting CPU, PCB Circuit Board
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550PCS 18650 Lithium Battery Insulator Rings
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1m 18650 Battery Insulation Gasket Paper Li-ion Pack Cell Insulating Fish Tape Electrode Insulated Pad,Highland Barley Paper
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