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HOME BACK UP
The only way a solar system returns the initial investment to you, the buyer, is if it operates for years to come.
At Solar Max Pro we use Maxeon Technologies products backed by an industry leading 40-Year warranty. Founded in 1985 with 48 million solar modules deployed in over 100 countries, Maxeon Technologies is the absolute leader of the solar industry.
We believe a warranty is only as good as the company standing behind it. And when you’ve been in business longer than your competitors’ warranties, you ask yourself “will this product actually hold up for the warranty period?”
For us, our philosophy is simple, we would rather explain the price once than apologize for poor quality. Take a close look at the products we provide and don’t hesitate to contact us with any questions you may have – we love to talk solar!
most popular batteries we sell.
TESLA POWERWALL 3
The On/Off Switch and optional System Shutdown Switch both act as Rapid Shutdown (RSD) initiators. These switches are used by emergency responders to trigger rapid shutdown of the solar array in the event of an emergency.
PYTES V5 LFP BATTERY STORAGE
The Pytes V5 LFP Battery is a lithium iron phosphate (LFP) battery that provides a safe, well-designed, and high-performing battery bank solution for home energy storage. It has a nominal voltage of 51.2V and a nominal capacity of 100Ah, which translates to a nominal energy of 5.12kWh.
The battery pack is compact, easy to install, maintenance-free, and can be assembled in parallel when adding more capacity. It has wide applications including residential, small commercial, industrial, and telecom systems.
The V5 provides self-heating that auto starts in cold environments and facilitates charging at below-freezing temperatures. It also has a higher 100A Maximum Continuous Charge/Discharge rate. The battery pack is stackable for up to 16 batteries without the Pytes Energy Hub.
PYTES V5 LFP BATTERY STORAGE
The Pytes V5 LFP Battery is a lithium iron phosphate (LFP) battery that provides a safe, well-designed, and high-performing battery bank solution for home energy storage. It has a nominal voltage of 51.2V and a nominal capacity of 100Ah, which translates to a nominal energy of 5.12kWh.
The battery pack is compact, easy to install, maintenance-free, and can be assembled in parallel when adding more capacity. It has wide applications including residential, small commercial, industrial, and telecom systems.
The V5 provides self-heating that auto starts in cold environments and facilitates charging at below-freezing temperatures. It also has a higher 100A Maximum Continuous Charge/Discharge rate. The battery pack is stackable for up to 16 batteries without the Pytes Energy Hub.
EG4 MPPT 100-48HV
MPPT CHARGER
The EG4 MPPT charger controller extracts the maximum available power from your PV modules and safely converts it to a lower voltage to charge your battery bank. EG4’s MPPT technology ensures that every available watt of power from your PV modules is extracted and stored in your batteries by constantly monitoring the modules’ voltage and current output. Optimize your new or existing solar power system by integrating this unit.
Wide PV Array MPPT Voltage Range
With a max PV array open-circuit voltage of 500Vdc, this unit can process up to 5500W of PV input when combining 2 strings. Higher voltage means smaller wire size without the need for a combiner box.
User-Defined Settings
Adjustable bulk, float, and charge current for maximum system compatibility.
Built-In Battery and PV Input Breakers
This adds a higher level of safety and protection to the unit. Code compliance can also be achieved with these features. For local codes, check with your AHJ.
BMS Communication
The MPPT charger communicates with EG4 batteries when operating with non-EG4 compatible inverters via its RS485 BMS port.
EG4 MPPT 100-48HV
MPPT CHARGER
Charger Specifications
| Category | Specification | Value |
|---|---|---|
| Charger | Battery Voltage | 48Vdc nominal |
| Charge Current | 5-100A (default 80A) | |
| Bulk Charging Voltage | 48-62Vdc (default 56Vdc) | |
| Float Charging Voltage | 48Vdc to bulk charging voltage (default 56Vdc) | |
| Overcharge Protection | 63Vdc | |
| Max Efficiency | 94% | |
| Self-Consumption | <25W | |
| Solar | Max PV Array Open Circuit Voltage | 500Vdc |
| PV Array MPPT Operating Voltage Range | 120-450Vdc | |
| Number of Trackers | 1 | |
| Max Solar Current Draw | 18A | |
| Max PV String Current | 22A | |
| Max Usable PV Array Power | 5500W | |
| Environmental | Operating Temperature Range | 14°F to 131°F (-10°C to 55°C) |
| Storage Temperature | 5°F to 140°F (-15°C to 60°C) | |
| Humidity | 5% to 95% relative humidity (non-condensing) | |
| IP Rating | IP21 | |
| Operating Altitude | 0~4921 ft. (0~1500 m) | |
| Physical | Dimensions H×W×D | 17.2×11.6×4.7 in. (43.8×29.5×12.0 cm) |
| Net Weight | 17.8 lbs. (8.1 kg) |