Danl New Energy / Guangzhou Yunyang Electronics Technology bulk chargers?

[fatty]

Does anyone have experience or opinions on Danl New Energy / Guangzhou Yunyang Electronics Technology bulk chargers?

They have a line of small & light "waterproof" "IP65" chargers at low cost.

Datasheets are not posted, but available upon request. Example attached.

 

[Hillhater]

One point..
Whilst they state they are for “Lithium” barreries (or lead), the only data quoted is for LiFePO4 chargers..
IE, the 48v “Lithium “ spec states a CV charge of 54.6v ...way to much for a 48v 12s Lipo ot NMC type lithium pack.
And the 72v , 3A , charger spec you linked to (20s, ? Lipo/NMC ) states a charge voltage of 88.2v ?
..again way too high for a 20s pack !
Check the details carefully to match your pack.
Have you had a quote for supply and delivery ?