20A 40A MPPT Solar Laderegler 12V 24V Battery Regulator Max 80V PV Input LCD+USB
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* Anspruchsvoraussetzung für die Geltung des Nullsteuersatzes nach § 12 Abs. 3 UStG Dieses Angebot richtet sich an Käufer, die berechtigt sind, den angebotenen Artikel zu einem ermäßigten MwSt. Satz von 0% gem. § 12 Abs. 3 UStG zu erwerben. Zu diesem berechtigten Erwerberkreis gehören Sie, sofern die folgenden Voraussetzungen erfüllt sind: Gemäß § 12 Abs. 3 UStG ermäßigt sich die Umsatzsteuer auf 0% bei der Lieferungen von Solarmodulen an den Betreiber einer Photovoltaikanlage, einschließlich der für den Betrieb einer Photovoltaikanlage wesentlichen Komponenten und der Speicher, die dazu dienen, den mit Solarmodulen erzeugten Strom zu speichern. Die Photovoltaikanlage muss dabei auf oder in der Nähe von Privatwohnungen, Wohnungen sowie öffentlichen und anderen Gebäuden, die für dem Gemeinwohl dienende Tätigkeiten genutzt werden, installiert werden. Diese Voraussetzungen gelten als erfüllt, sofern die installierte Bruttoleistung der Photovoltaikanlage laut Marktstammdatenregister nicht mehr als 30 Kilowatt (peak) beträgt oder betragen wird.
【Maximize Solar Energy Utilization】Adopting advanced MPPT maximum power tracking technology, the tracking efficiency is as high as 99.6%, equipped with 32-bit high performance chip to achieve up to 97% energy conversion efficiency, faster charging, and reduce energy waste.
【Adjustable Parameters】 Equipped with large screen display, the system status can be seen at a glance, and the c
harging and discharging logs can be queried. Supports manual setting of battery charging and discharging parameters, flexible adjustment to meet the needs of different batteries and optimize charging management.
【All-round protection】 - With under-voltage protection, over-charging protection, overload short-circuit protection, anti-reverse discharge protection, as well as solar panels and batteries reverse connection protection, multiple safety protection, to ensure stable operation of the system, to extend the service life of the equipment.
【Lithium Battery Activation】 - Applicable to Sealed GEL Flood lithium batteries, support lithium battery 0 voltage start function, wake up over-discharged batteries to work again.
【MPPT = more efficient + save money】Charging efficiency is 10%-30% higher than PWM, use less panels to get the same power generation, reduce current loss, available finer cables, reduce wiring costs. Adapt to light changes, cloudy days can also be efficient charging, to ensure stable power generation, enhance system revenue
Descriptions：
Choosing a Y&H MPPT (Maximum Power Point Tracking) solar controller means you will get higher charging efficiency, more stable system performance and longer equipment life. Compared to traditional PWM controllers, MPPT controllers track the maximum power point of the solar panels in real time, increasing charging efficiency by up to 30% or more, making them especially suitable for environments with highly variable lighting conditions.
Specificities:
• Super LCD display screen.
• A full screen view of real-time charging and discharging status.
• Rich load self - management mode.
• Perfect charge and discharge self-prote-ction and self-recovery function.
• Equipped with lithium special charging procedures.
• Intelligent three-stage PWM charging system.
• USB 5V 2A dual output interface.
• MPPT (Maximum Power Point Tracking) technology with a tracking efficiency of 99.6%.
• It adopts a 32 - bit chip with a 97% conversion efficiency.
• 12V/24V full-stage automatic iden-tification.
• Solar controllers can be work from the solar panel when the voltage of battery is OV.
• Reverse light control mode:load off at dark, open at dawn.
• 7days Log query.
LCD display：
Voltage Adjustment:
Controller Parameters：
| Technology Parameters | ||||||
| Solar Input | Model | XPE2024 | XPE4024 | |||
| Rated Current | 20A | 40A | ||||
| System Voltage | 12V/24V | |||||
| Input Voltage | <80V(lowest temperature)<75V(25°C) | |||||
| Charge Parameters | ||||||
| Lead-acid batteries 3-stage charging (bulk charge,absorption charge,float charge) | ||||||
| Lead-acid batteries | Lead-acid batteries | Sealed | GEL | Flood | USE1 | |
| Float Voltage (FULL) | 13.8V | 13.8V | 13.8V | 13.8V(10-15V adjustable) | ||
| Absorption voltage (BOOST) | 14.4V | 14V | 14.6V | 14.4V(10-15V adjustable) | ||
| Absorption time | 2h | |||||
| Absorption recorvery | 12.6V | |||||
| Limited charge voltage | 15.5V | |||||
| Temperature Compensation | （-4mv/Cell/°C） | |||||
| Lithium Battery 3-stage charging (bulk chargeconstant-voltage charge,stop charge) | ||||||
| Lithium Batteries | Lithium Batteries | L1*3 | L1*4 | FEL*4 | FEL*5 | USE2 |
| Constant voltage (FULL) | 12.6V | 18.6V | 14.4V | 18V | 14.4V(10-17Vadjustable) | |
| Cut-off charge current | 2A(0.1A-30A adjustable) | |||||
| Recovery charge voltage (REC) | 12V | 16V | 13.6V | 17V | 13.6V(10-17V adjustable) | |
| Discharge Parameters | ||||||
| Batteries type | All Lead-acid batteries | Lithium Battery | ||||
| L1*3 | L1*4 | FEL*4 | FEL*5 | USE2 | ||
| Low-voltage protection (L-off) | 10.7V(10-15V adjustable) | 9.9V | 13.2V | 11.2V | 14V | 11.2V (10-17V adjustable) |
| Low-voltage recovery(L-on) | 12.6V (10-15V adjustable) | 11.1V | 14.8V | 12.8V | 16V | 12.8V(10-17V adjustable) |
| over-voltage protection | 16V | 18.5V | ||||
| over-voltage recovery | 15.5V | 18V | ||||
| USB power | 5V USB,he maximum output current is 2A | |||||
| Voltage lndentify Range Of Battery | ||||||
| System voltage | All Lead-acid batteries | Lithium Battery | ||||
| L1*3 | L1*4 | FEL*4 | FEL*5 | USE2 | ||
| 12V | ≤17V | ≤14.6V | ≤18.8V | ≤16.4V | ≤20V | ≤16.4V |
| 24V | ≤30V | ≤26.2V | ≤34.6V | ≤29.8V | ≤37V | ≤29.8V |
| 36V | ≤40.8V | ≤38.2V | ≤50.8V | ≤43.6V | ≤54.4V | ≤43.6V |
| 48V | >40.8V | >38.2V | >50.8V | >43.6V | >54.4V | >43.6V |
| Others | ||||||
| Max wire size | 6mm²(AWG#9) | |||||
| Working temperature | （-20°C-50°C） | |||||
| Storage temperature | （-30°C-70°C） | |||||
| Working humidity | 10%-90%，no condensation | |||||
| Dimension | 207*114*53mm | 240*180*70mm | ||||
| Weight | 0.65KG | 1.5KG | ||||
| Waterproof | IP30 | |||||
WARRANTY：
Our Y&H store's products come with a 2-year warranty period. Please contact us immediately if you encounter any problems.
If any problems occur during the one-year warranty period, we will provide free after-sales parts.
If it exceeds one year, we still provide after-sales service, but the after-sales parts need to be paid for by ourselves.
Please feel free to purchase and enjoy our services.
RETURNS：
We support a free return policy within 30 days. If you encounter any problems, please contact us through eBay messages as soon as possible and inform us in detail of the reason for your return request. We will reply to your message within 24 hours.
You have requested a return, and we will provide you with a free return.
Once the returned item arrives at our warehouse and is evaluated, your refund will be processed.