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Cold climates are well served by the Pytes V5, a 51.2V, 100Ah lithium iron phosphate battery with built-in self-heating. It stores 5.12kWh and stacks up to 16 units without an extra hub. Homes and small businesses can use it to reduce reliance on the grid.
Planning a system? Read our guide: How to size a battery backup system for your home.
Residential or small business solar storage, especially in places where batteries face freezing temperatures.
Pytes V5 LFP Battery: High-Performance Energy Storage for Your Home The Pytes V5 LFP Battery is a cutting-edge lithium iron phosphate (LFP) battery designed to provide reliable and efficient energy storage for homes, small businesses, and more. With a nominal voltage of 51.2V and a capacity of 100Ah, it delivers 5.12kWh of energy to support your solar energy system, reducing reliance on the grid. Key Features: Self-Heating for Cold Environments: The integrated heating system ensures reliable charging even in freezing temperatures, activating below 32°F. Easy Installation & Scalable: Stack up to 16 units without an additional hub, allowing for easy expansion as energy needs grow. Efficient Communication: Seamless integration with most solar inverters for optimal energy use and storage. UL 9540 Compliant when paired with the EG4 18kPV or EG4 12kPV Hybrid Inverter Included Accessories Flexible Busbars (300A) Cascade Communication Cable (CAN/RS485) 10AWG Grounding Cable
Warranty terms mentioned in this description are the manufacturer’s. Our own coverage is the 30-day limited warranty.
We confirm compatibility, installation requirements, and delivery details with you during order review, before any payment. Home electrical work may require a qualified installer.
Our team can confirm your inverter communicates with the Pytes V5 before you plan a stack. Message our team on WhatsApp.
Pytes
A 4U server rack battery for ESS systems, the Pytes V5 stores 5.12kWh at 51.2V nominal with 100Ah capacity. It reaches UL 9540 system certification when paired with Sol-Ark 15K and 12K inverters, which can simplify permitted installs. Built-in heaters make it a good fit for cold climates.
$1,160.00
Pytes
For battery banks that need to live outside, the Pytes V-BOX-OC houses four V5 batteries for 20.48kWh in an IP55 galvanized steel enclosure. It is rated against dust and water jets from any direction, so it can go in exposed outdoor locations without extra weatherproofing.
$1,143.20
Pytes
At the heart of the Pytes HV48 indoor high-voltage battery system sits the HV48100 Battery Control Unit. It coordinates communication, protection and performance across all connected modules. Remote diagnostics and firmware updates reduce the need for site visits.
$1,360.00
Pytes
Permitted installations are where the Pytes E-Box 48100R stands out, with UL 9540 status alongside inverters including the Sol-Ark 15K and Sol-Ark 12K. This 5.12kWh LiFePO4 server rack battery is also UL 1973 and UL 9540A verified as a standalone product. Amphenol Surlok terminals and a Pytes-designed BMS round it out.
$959.20