The Solar Step
Ecco 3.5KW / 3500W 24V MPPT 100A Ecco Pure Sine Wave Hybrid Inverter + 2x 100AH Gel Batteries
Ecco 3.5KW / 3500W 24V MPPT 100A Ecco Pure Sine Wave Hybrid Inverter + 2x 100AH Gel Batteries
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Description:
Reliable Hybrid Solar Backup System
The Ecco 3.5KVA 3500W Hybrid Inverter & 2x 120Ah Gel Battery Combo is a versatile and efficient backup power solution, ideal for homes, small businesses, and off-grid applications. This system includes a pure sine wave inverter with built-in MPPT charging and two deep-cycle gel batteries, ensuring reliable energy storage and uninterrupted power supply.
Key Features & Benefits
- 3500W hybrid inverter delivering clean and stable pure sine wave output.
- Built-in 100A MPPT charge controller, optimizing solar energy conversion.
- Power factor 1.0, ensuring high efficiency and performance.
- Supports multiple output priority modes (UTL, SOL, SBU) for customizable power management.
- RS485 BMS communication for smart battery monitoring and management.
- Lithium battery activation, making it compatible with future lithium upgrades.
- Detachable dust cover, protecting components in harsh environments.
- Wi-Fi remote monitoring (optional) for real-time system tracking.
Technical Specifications
Inverter Specifications
- Rated Power: 3500VA / 3500W
- DC Input: 24VDC, 158A
- AC Output: 230VAC, 50/60Hz, 23.5A
AC Charger Mode
- AC Input: 230VAC, 50/60Hz, 23.5A
- DC Output: 27VDC
- Max. AC Charge Current: 60A (default: 30A)
- Max. PV+AC Charge Current: 100A
- AC Output: 230VAC, 50/60Hz, 15.2A
Solar Charge Mode
- Max. PV Array Power: 4000W
- Min. Solar Voltage: 120VDC
- Max. Solar Voltage (VOC): 500VDC
- Max. MPPT Charge Current: 100A
Battery Specifications
- 2x 120Ah 12V Gel Batteries included.
- Weight per battery: 22.7kg
- Battery Dimensions: 420mm x 185mm x 265mm
- Deep-cycle gel technology, providing maintenance-free operation.
Ideal Applications
- Home and small business backup power solutions.
- Load shedding protection for uninterrupted electricity.
- Solar energy storage for grid-tied, hybrid, or off-grid systems.
- Power backup for essential devices and appliances.
Warranty & Installation Requirements
- 5-year repair warranty on the inverter.
- Gel batteries 30 day replacement warranty.
- Must be installed by a qualified electrician with SANS 10142 compliance.
- Certificate of Compliance (COC) required for warranty validation.
- Failure to provide installation documentation may void the warranty.
Let customers speak for us
from 113 reviewsThank you Solar Step for your great service and speedy delivery. Especially Luandro who is very helpful. They are highly recommended.
Bought a lithium battery W51100 online the response was excellent and it was collected the following day the staff was amazing with the communication all the way
Battery working fine. Thanks for the quick response and excellent service

So far so good. Eazy to install. Switching over is seamless.

I bought a solar combo, the service was very good and I appreciate the constant updates

Excelent service from Luandro Thanks very much for your assisrance
Will def do buisness with them anytime again
10 out 10
It's very good service,got tracking number in n few minutes. Lovely way to do business. Make you feel safe.
System works very well, happy with purchase.

Very impressive store. Friendly service. Ruan is an excellent salesman and very professional.
We bought the 11kva system last week. Customer service is excellent, delivery excellence, installed and working like 4 paired horses bulling a wagon. We're thrilled and keep up the great work guys.
A big thank you to The Solar Step team for the excellent service, I am very happy with my product!
This place has amazing service the staff are so friendly and fast to help i would highly recommend
This place has amazing service the staff are so friendly and fast to help i would highly recommend
Great products that saves you money and preserve energy.

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