Xtar Dragon VP4L Plus Battery Charger
Review of this four slot lithium ion and nickel metal hydride cell charger.
Product links:
https://www.amazon.co.uk/Rechargeable-XTAR-batteries-Professional-Batterys-Black/dp/B0BXCF4FRR
https://www.xtar.cc/product/XTAR-VP4L-Plus-Charger-214.html