Power tool companies have discovered USB-C — and DeWalt's two-way charger sounds awesome - The Verge
Tripp Lite Portable 1-Port USB Battery Charger Mobile Power Bank 5.2k mAh - UPB-05K2-1U - -
Nitecore LC10 Magnetic USB Battery Charger and Powerbank - 18650 Battery Store
Sony Battery and Travel DC Charger Kit with NP-BX1 ACCTRDCX B&H
LiPo USB Charger Hookup Guide - SparkFun Learn
Li-ion Battery Power 2-Slots 18650 Battery Charger with USB – Hiwonder
USB Smart Charger | Only At OozeLife
5V USB Charger Module for 2S 7.4V Lithium Li-ion Li-Po 18650 Battery Packs 8.4V | eBay
Overview | Minty Boost | Adafruit Learning System
Milwaukee REDLITHIUM USB Charger and Portable Power Source Kit 48-59-2013 - The Home Depot
USB Charger for 7.4V LiPo Battery - DFRobot
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Universal 510 USB Charger - LifeSmoke Vapors
Tripp Lite Portable 2-Port USB Battery Charger Mobile Power Bank 12k mAh - UPB-12K0-2U - -
Amazon.com: Battery Tender Ring Terminal Accessory Cable and USB Charger Adaptor: Battery Cord & 2.1 AMP USB Charging Adaptor for Mobile Devices - for Motorcycles, Golf Carts, ATVs - Quick Disconnect -