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What People Say About Goldenmate
A Great Little Battery
This 20ah has been an ideal battery (up from 12ah) for portable water pumping operations on the property for the garden, water transfer, etc. It will easily power a 12v 7amp 7.5 gpm diaphragm pump, pumping 600 gallons of water continuously with power to spare. I exhausted it completely with an inverter to power a mini PC to see what it would endure, replacing 268 amp hours for its 256 ah rated spec (a one time test!) The screw/10mm post terminals are secure and convenient.
What to watch with an LiFePo4 is cold charging and I keep max discharge to 10% remaining and like to recharge at 20%. They do not like and the BMS will prevent, charging below 32F.
Another convenient power source for a portable freezer operating @ 3.4 amps for about 10 hours at a 50% duty cycle. Typical recharge rate of 4 amps with a max of 10 amps. I will use 4 amps when I have time, and 7 to 8 amps when I need a faster charge. If you take 20% of a typical 100ah battery (20ah) costing $345, the price for this one seems reasonable.
- remote camper
So small, light and has got the power
These LiFePo4 batteries never stop surprising me. They are deceptively light, to the point you almost don't believe that they could have the juice they say they do. But, they do.
You do need to have a specific charger though. You can charge this battery with a traditional lead acid charger, but that will damage your battery over time and decrease the capacity and life. So be wary of that.
I doubt that it's a full 10AH capacity. I don't have the equipment to test that. But it does perform well and holds it's own.
Overall, so much potential power in such a small lightweight package. Looking forward to seeing what I can use this guy for.
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