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sup-kea-gf4oryws

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Location: United StatesMember since: Mar 15, 2014

All feedback (32)

swingblade13 (50)- Feedback left by buyer.
More than a year ago
Verified purchase
Good buyer, prompt payment, valued customer, highly recommended.
diy-electronic (25185)- Feedback left by buyer.
More than a year ago
Verified purchase
Good buyer, prompt payment, valued customer, highly recommended.
mdflyelectronics (63717)- Feedback left by buyer.
More than a year ago
Verified purchase
Great communication. A pleasure to do business with.
uptstore (15723)- Feedback left by buyer.
More than a year ago
Verified purchase
Thank you for shopping at United PC Tek, Hope to deal with you again. Thank you.
uptstore (15723)- Feedback left by buyer.
More than a year ago
Verified purchase
Thank you for shopping at United PC Tek, Hope to deal with you again. Thank you.
blinkdealz (1699)- Feedback left by buyer.
More than a year ago
Verified purchase
Great Buyer A+++
Reviews (2)
QC 3.0 2.0 USB Fast Quick Charging Module DIY Charge Board Car Phone Charger
Dec 07, 2018
Great for DIY!
provides the rated current and has a wide input voltage range. works with all quick charge devices. great for making a cost effective DIY powerbank or wall charger.
1 of 1 found this helpful
4S 14.8V 30A BMS PCB Protection Board 18650 Li-ion Lithium Battery Cell Balance
Oct 03, 2017
good product, low cutoff voltage 2.45v
It balances well and will terminate at 4.2v, it uses the equivalent to zener shunts so it will not wear the cells as much as a on/off protection would, it just passes the current. the overcurrent protection works really well, it can handle a dead short with low ESR cells. The only bad thing is that it will cutoff at 2.45v per cell which is rather low I would much prefer 2.7v. this should be listed on product page.