RENOGY DC-DC battery charger

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Dom Zou

Member
Joined
Aug 1, 2021
Posts
5
Location
China
Does anyone use this charger now? It says could allow PV and Alternator to charge the battery at the same time, i wonder if it will hurt the lead-acid battery after long time use? Thx guys
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Frank B

Well-known member
Joined
Apr 23, 2005
Posts
1,431
Location
Calgary, Alberta
Does anyone use this charger now? It says could allow PV and Alternator to charge the battery at the same time, i wonder if it will hurt the lead-acid battery after long time use? Thx guys
View attachment 147987
No, I don't have one, but the whole purpose of a controller is to maximize battery charging WITHOUT overcharging. They are there to prevent battery damage.
 

Dom Zou

Member
Joined
Aug 1, 2021
Posts
5
Location
China
No, I don't have one, but the whole purpose of a controller is to maximize battery charging WITHOUT overcharging. They are there to prevent battery damage.
Thanks Frank, i have checked out the manual of this charger, it has float charge stage for AGM batteries so everything should be fine now!
 
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