21700 lithium battery box PCB pin section 1 /2 /3 /4 series/parallel battery slot 3.7v base welding-free battery holder -5%
Available on Aliexpress

21700 lithium battery box PCB pin section 1 /2 /3 /4 series/parallel battery slot 3.7v base welding-free battery holder

★★★★★ 4.8 / 5.0

⭐ Rating sourced from Aliexpress — for reference only.

$1.06 $1.12 You save: $0.06
Store Aliexpress
Currency $ USD
Category Welding Accessories
Under $50 Under $100 New Arrivals Top Rated
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