Opencircuit 7.4V lipo battery protection board

Description

Small board to protect lithium batteries (7.4V) against complete discharge, short circuit and extracting too much current (3A).

Properties

Brand information

Brand

Opencircuit

Size info

Length	36 mm
Width	6 mm
Height	1 mm
Weight	1 g

€ 1,15€ 1,15 Excl. VAT (US)

Ordered before 23:59, shipped today. ... pieces in stock

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Opencircuit 7.4V lipo battery protection board Order before 23:59, same day shipping € 1,15 Add to cart

Show volume discounts

• Buy 10 pieces for € 1,10 per piece 4% discount
• Buy 25 pieces for € 1,04 per piece 10% discount
• Buy 50 pieces for € 0,98 per piece 15% discount
• Buy 100 pieces for € 0,93 per piece 19% discount
• Buy 500 pieces for € 0,87 per piece 24% discount

We do not deliver to United States 30 days cooling-off Excellent service

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Customer questions

Q AnoniemIs this sign suitable for protecting two 18650 cells? And can it also be used to load them, or is there a different sign needed? ViewHide 1 answer   |   Answer this question

A OpencircuitYou can, but the cells must be in series. The cells can be charged with a current of 8.4V to 9V. It is wiser to charge the cells separately because of the possible voltage difference between the batteries. 

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