The Solar Step
16.08kWh Dyness PowerBrick Plus 51.2V 314Ah LV Lithium Battery
16.08kWh Dyness PowerBrick Plus 51.2V 314Ah LV Lithium Battery
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Product Description
The Dyness PowerBrick Plus is a high-capacity low-voltage LiFePO₄ battery designed for residential energy storage, backup power, hybrid and off-grid solar systems.
With 16.08kWh of nominal energy and a 314Ah battery capacity, it provides substantial storage in a single battery module. Its IP65 protection rating allows for suitable indoor or outdoor installation, while support for up to 50 batteries in parallel makes it suitable for both home systems and much larger expandable energy-storage installations.
The PowerBrick Plus can also be mixed with compatible 14kWh and 16kWh PowerBrick batteries without requiring an LV-Link device, subject to correct system configuration.
Key Features
16.08kWh nominal battery energy
314Ah rated capacity
51.2V low-voltage battery system
LiFePO₄ battery chemistry
IP65 protection rating
More than 8,000 stated cycles
Up to 50 batteries in parallel
Storage expansion from 16.08kWh up to approximately 803.8kWh
Suitable for indoor and outdoor installation
Compatible PowerBrick 14kWh and 16kWh batteries can be mixed without LV-Link
Designed for residential and larger energy-storage systems
High-Capacity Energy Storage
The PowerBrick Plus provides approximately 16.08kWh of nominal battery storage from a single unit.
This makes it suitable for applications requiring substantial energy storage for:
Loadshedding backup
Overnight solar energy use
Larger residential homes
Hybrid solar installations
Off-grid systems
Energy self-consumption
Larger expandable battery banks
Scalable up to 50 Batteries
Up to 50 compatible PowerBrick Plus batteries can be connected in parallel.
This gives the system a stated capacity range from approximately 16.08kWh up to 803.8kWh.
This scalability allows users to begin with one battery and increase storage capacity as their energy requirements grow.
PowerBrick Compatibility
The PowerBrick Plus 14kWh and 16kWh battery ranges can be mixed together without requiring a separate LV-Link device, according to the supplied product information.
Correct firmware, communication and battery configuration should still be confirmed before combining different PowerBrick capacities.
IP65 Protection
The battery carries an IP65 protection rating, providing protection against dust and water ingress.
This allows greater flexibility for suitable indoor and outdoor installations, provided all Dyness environmental and installation requirements are followed.
Long Cycle Life
The PowerBrick Plus has a stated cycle life of at least 8,000 cycles.
Actual battery lifespan will depend on factors such as:
Depth of discharge
Charge and discharge rates
Operating temperature
Daily cycling
Inverter settings
System configuration
Technical Specifications
Brand: Dyness
Model: PowerBrick Plus
Product type: Low-voltage lithium battery
Battery chemistry: LiFePO₄
Nominal energy: 16.08kWh
Rated capacity: 314Ah
Nominal voltage: 51.2V
Cycle life: At least 8,000 cycles
Protection level: IP65
Maximum parallel batteries: 50
Maximum stated system capacity: Approximately 803.8kWh
Net weight: 119kg
Dimensions: 435 × 235 × 850mm
Installation: Suitable for indoor and outdoor applications
Compatible mixing: PowerBrick 14kWh and 16kWh ranges without LV-Link, subject to correct configuration
Recommended Applications
Larger residential solar systems
Home backup power
Hybrid inverter systems
Off-grid installations
Solar self-consumption
Large battery-storage systems
Warranty
10-year warranty
Important Warranty & Installation Notice
All inverters and batteries must be installed by a qualified electrical wireman or Master electrician with valid registration through the Department of Labour.
A valid Electrical Certificate of Compliance, COC, must be issued once installed, specific to the backup or solar system installation. The installation must comply with SANS 10142 and all applicable parts.
Any warranty claim submitted without the following may be rejected and may render the warranty claim null and void:
Installation photos
Valid COC
Proof that the unit was installed by a qualified wireman or Master electrician
Let customers speak for us
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I recently purchased an inverter from The Solar Step, and I couldn’t be more impressed with the experience. I placed my order on Monday, and it was delivered to Pietermaritzburg by Wednesday—incredible turnaround time!
A special shoutout to Kersh, who kept me updated every step of the way. Her expert product knowledge was top-tier, and she went above and beyond by referring me to a dedicated technician who helped verify the exact battery and inverter compatibility before setup.
Top-notch communication, lightning-fast delivery, and genuine customer care. I highly recommend The Solar Step to anyone looking for reliable solar products and expert advice!
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Order from the page easy,. The delivery was fast as delivery person keep you informed. The indicator installment the next day, easy to install and lights are very clear to from s distance. Thank you for fast respond and delivery and a exalted product
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The staff is very professional and very knowledgeable about their products. The purchase was easy and very quick. I purchased a Lithium battery for my 3 head camera and it's been on ever since especially when there is no sun. I am very happy with my purchase.
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