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Specifications
- Application: Charger Controller
- Application: Solar System Controller
- Brand Name: CORE SET
- Model Number: Automatic Solar energy Constant current
- is_customized: Yes
- Maximum Current: 4A
DC DC Automatic Solar energy Constant current charging generation voltage stabilization 60W High efficiency can boost step-down
3.39
$
41
orders
/
23
reviews
Price history
- for 3 month
- for half a year
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Customer Reviews
A***s
September 30, 2019
Ordered 2 of them. Fast delivery, not tested yet but packing was excellent so I am sure they will work fine.
N***v
July 10, 2019
There's neither voltage nor current stabilization, really. If you set CC to 100-200ma, the output voltage drops in half (doesn't make any sense). It does not regulate current so as to keep the voltage constant (the way an mppt module would do). Instead it tries to provide as much current as possible even if it causes CV voltage to drop - which makes it useless for solar charging in poor light conditions. The only function of CV pot is to increase the maximum voltage.
Also the power fluctuates back and forth during sunset and in the evening. I'm not sure it's good for the battery. Really not suitable for solar charging.