18650 DIY project
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BC639 TO92 80V 1A NPN Transistor
1 × රු9.00
C2229 TO-92 Silicon NPN Transistor
1 × රු10.00
3mm Green Color LED
1 × රු3.00
50K Stereo Volume Controller - 6Pin
1 × රු60.00
C2271 / 2SC2271 TO-92 Silicon NPN Transistors
1 × රු70.00 Subtotal: රු152.00
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The 1 X 18650 DIY Metal Power Bank Case provides a durable and customizable solution for building your own portable power bank. Designed to house a single 18650 lithium-ion battery (sold separately), it offers a USB output for charging devices, making it perfect for DIY power bank projects.
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