The Solar Step
11KVA VITO Pure Sine Wave Hybrid Inverter MPPT + 5.12kWh Ecco Lithium Battery + 6x Tier 1 Mono Solar Panels
11KVA VITO Pure Sine Wave Hybrid Inverter MPPT + 5.12kWh Ecco Lithium Battery + 6x Tier 1 Mono Solar Panels
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11KVA VITO Pure Sine Wave Hybrid Inverter MPPT + 5.12kWh Ecco Lithium Battery + 6x Tier 1 Mono Solar Panels
Versatile Power Management
- Combines inverter, MPPT solar charger, and battery charger for uninterrupted power.
- Pure sine wave inverter ensures clean and stable energy output.
- Operates without batteries, providing flexibility for diverse installations.
- Built-in MPPT solar controller optimizes charging efficiency.
User-Friendly Configuration
-Adjustable input voltage range for home appliances and personal computers via LCD.
-Customizable battery charging current to suit various applications.
-Prioritize AC or solar charging with easy LCD settings.
-Automatic restart function when AC power is restored.
-Cold start function allows initiation without grid power.
Reliable Safety Features
-Protection against overloads, overheating, and short circuits for enhanced reliability.
-Smart battery charger design maximizes battery performance and longevity.
-Overcharge protection set at 63Vdc to prevent damage.
Solar Input Specifications
-Rated Power: 5500W x 2 for high-efficiency performance.
-Maximum PV Array Open Circuit Voltage: 500Vdc.
-MPPT Voltage Range: 60Vdc - 500Vdc for flexible solar array configurations.
-Maximum MPPT Charge Current: 160A for optimized solar charging.
-Maximum Input Current: 18A x 2 for enhanced energy capture.
Utility Charging Mode
-Maximum Charging Current (AC+PV): 160A.
-Maximum AC Charging Current: 120A.
Compact and Durable Design
-Size: 540 x 403 x 122 mm.
-Weight: 14.8 kg.
-Designed for efficient cooling and reliable performance in various environments.
Package Includes
-Vito 11kW Hybrid Inverter MPPT x 1
-User Manual x 1
Lithium Battery (Ecco 51.2V 100Ah 5.12kWh W51100 – Wall-Mounted)
Key Features:
-Wall-mounted design – easy to install and aesthetically pleasing
-Lithium Iron Phosphate (LiFePO4) cells – safe, long life cycle
-Max 1C charge/discharge rate
-User-friendly interface
-Compatible with multiple inverter brands
-Supports up to 16 parallel groups
-Compliant with North American UL & EU TUV standards
Advantages:
- Longer Cycle Life: Up to 20× longer cycle life and 5× longer float/calendar life than lead-acid batteries
- Lighter Weight: ~40% of the weight of comparable lead-acid batteries
- Higher Power: 2× the power of lead-acid batteries while maintaining high energy capacity
- Wider Temperature Range: -20°C to 60°C
- Superior Safety: Eliminates risk of explosion or combustion from impact, overcharging, or short circuits
What’s in the Box?
- Battery
- Battery Cables & Mounts
Battery Parameters:
- Battery Type: Set to “USE”
- Bulk Charge Voltage: 56.4-56.6V
- Float Charge Voltage: 54V
- Cut-off Voltage: 47V
Technical Specifications:
- Nominal Voltage: 51.2V
- Nominal Capacity: 100Ah
- Total Power: 5.12kWh
- Best Operating Voltage Range: 43V - 54.5V
- Short Circuit Protection: Yes
- Power-on Reverse Connection Protection: Optional
- Max Charging Voltage: 57.6V
- Best Charging Voltage: 56.4V (Recommended)
- Max Continuous Output Power: 5500W
- Max Momentary Output Power: 7500W
- Local Parameter Configuration: Supported
- Max Installation Dimensions (mm): 480 × 170 × 500
- Package Size (mm): 590 × 290 × 615
- Weight: 49kg
- IP Class: IP54
- Communication: RS485, RS232, CAN
- Design Life: 15 years
-
Battery:
- Voltage: 48V
- Max Discharge Current: 220A
- Floating Charge Voltage: 54VDC
- Overcharge Protection: 63VDC
- Charging Method: CC/CV
Warranties & Installation Requirements
- 5-Year Warranty - Battery
- 2-Year Repair Warranty - Inverter
- 20 year Product Warranty - Solar Panels
- Installation must be performed by a qualified electrical wireman or Master Electrician with valid registration with the Department of Labour.
- A valid Electrical Certificate of Compliance (COC) must be issued after installation, specific to the backup or solar system.
- Installation must comply with SANS 10142 and all its parts.
- Warranty claims must include:
- Installation photos
- Valid COC
- Proof of installation by a qualified wireman or Master Electrician
- Failure to provide the above may void the warranty.
Let customers speak for us
from 103 reviewsSystem 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.
Great products that saves you money and preserve energy.
Friendly, helpful, great customer service.
The staff was very helpful and they were quick to respond to my messages aswell as give me the best system that fits into my budget and that is also in great quility
Outstanding Service!
I had an amazing experience with this company! From start to finish, their team was professional, knowledgeable, and efficient.
Good service, frienfly assistance, great products. Just overall amazing
A chap named Ruan assisted me with a few items I need. He was very helpful and knowledgeable. Will highly recommend The solar step and Ruan. Keep up the good work
This place has the best service, the staff are so friendly and helpful would recommend

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