Add to favorites
OOYCYOO MPPT Charge Controller 100 amp 12V/24V Auto, 100A Solar Panel Charge Regulator with Blacklight LCD Display Max 100V for Lead-Acid Sealed Gel AGM Flooded Lithium Battery — Open-Box, 16% Off
Brand: OOYCYOO
Condition: Used - Mint
$14346
$16999
-16% Save $2653
Updated: 11 days ago
Description
Battery type: LiFePO4, AGM is compatible with more battery charging;
The best open circuit voltage (Voc) of solar panels: 12V system: Voc ≥18V, Voc≤96V; 24V system: Voc ≥36V, Voc≤96V; (automatic identification of 12V/24V system);
Charging current and MAX.PV input power: (12V/24 system)100A: MAX.PV=1300W/2600W;
Prevention: overcharge, overdischarge, overload, overheat, reverse polarity, lightning and other protection functions;
The solar controller is a professional product, if you have any questions, please send an email to us first; we will answer you the first time; worry-free after-sales guarantee.
OOYCYOO MPPT Solar Charge Controller K100 ,100A , 12V/24V Auto Work
K series mppt solar charge controller is P series new upgrade version，Better funcations and advanced technology .
Added Features:
★Blacklight LCD Display
★The display directly shows the amount of charge: KWH, without the need for other measuring instruments
★Two new vents are added for scientifically designed convection cooling.
★More Safety Protection
★Maximum DC/DC transfer efficiency is as high as 98.7%
K100 Technical datas :
Rated charge current:100A
12V system:open circuit voltage ≤48V(Voc) maximum. PV input power:1300W
24V battery system:Open circuit voltage ≤96V(Voc) maximum.PV input power:2600W
System nominal voltage :12V/24VDC Auto identifying
Battery voltage range: 9V~32V
Max.PV open circuit voltage:100VDC
Power terminal:10 AWG
Dimension: 12.2*8.3*4.3mm
Weight : 5LB
Protection function:
PV Over Current/power
PV Short Circuit
PV Reverse Polarity
Night Reverse Charging
Battery Reverse Polarity
Battery Over Voltage
Battery Over Discharge
Battery Overheating,Controller Overheating
Lithium Battery Low Temperature
Load Short Circuit
Load Overload
TVS High Voltage Transients
Package List:
1 x 100A MPPT Solar Charge Controller K100
1 x Temperature sensor
1 x User Manual (English) The solar controller is a professional product, if you have any questions, please send an email to us first; we will answer you the first time; worry-free after-sales guarantee.
K series mppt solar charge controller is P series new upgrade version，Better funcations and advanced technology .
Added Features:
★Blacklight LCD Display
★The display directly shows the amount of charge: KWH, without the need for other measuring instruments
★Two new vents are added for scientifically designed convection cooling.
★More Safety Protection
★Maximum DC/DC transfer efficiency is as high as 98.7%
K100 Technical datas :
Rated charge current:100A
12V system:open circuit voltage ≤48V(Voc) maximum. PV input power:1300W
24V battery system:Open circuit voltage ≤96V(Voc) maximum.PV input power:2600W
System nominal voltage :12V/24VDC Auto identifying
Battery voltage range: 9V~32V
Max.PV open circuit voltage:100VDC
Power terminal:10 AWG
Dimension: 12.2*8.3*4.3mm
Weight : 5LB
Protection function:
PV Over Current/power
PV Short Circuit
PV Reverse Polarity
Night Reverse Charging
Battery Reverse Polarity
Battery Over Voltage
Battery Over Discharge
Battery Overheating,Controller Overheating
Lithium Battery Low Temperature
Load Short Circuit
Load Overload
TVS High Voltage Transients
Package List:
1 x 100A MPPT Solar Charge Controller K100
1 x Temperature sensor
1 x User Manual (English) The solar controller is a professional product, if you have any questions, please send an email to us first; we will answer you the first time; worry-free after-sales guarantee.
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0bfb17m65
- Model:
- MPPT
- Country:
- US
- ASIN:
- B0BFB17M65
- UPC:
- 768461887324
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $27 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for OOYCYOO products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.
