The SkyEnergi Pytes V5 5.12kWh LifePo4 Solar Battery is a high-quality energy storage solution designed for solar power systems. With a capacity of 5.12kWh, this lithium iron phosphate battery offers reliable and long-lasting performance. It is ideal for off-grid or on-grid applications, backup power, and energy storage for residential or commercial use.
The Pytes V5 is our favourite rack style battery and will compete strongly against any other storage battery on the market
Key features of the Pytes 5.12kWh Battery:
95% Depth of discharge
>6000 Life Cycles
Modular design for ease of expansion
In-build heating function for cold temperature use.
Intelligent BMS protecting battery cells
Dual MCU protection
RS485 and CAN compatible
Installation flexibility (Rack mount or Wall-mount)
Slimline design
Warranty 10 Years
SKU: PY-V5
£1,100.00Original price was: £1,100.00.£995.00Current price is: £995.00. Inc. VAT
Select from the specially designed wall bracket or stacking brackets
1 × Pytes V5 Bracket Set [4]
£39.00 Inc. VAT
1 × Pytes V5 Wall Bracket Set
£18.00 Inc. VAT
Cabinets
Looking to expand your storage capacity? Pytes cabinets provide a compact and efficient solution to combined storage capacity into one solutions.
1 × Pytes V-BOX-IC Cabinet for V5
£459.00 Inc. VAT
1 × Pytes V-BOX-OC Cabinet (Indoor / Outdoor Use)
£1,199.00 Inc. VAT
Cable
Power Cable between battery and inverter. Usually only one pair required per system.
The BMS communicationcable is usually supplied with you inverter but also available here
The Pytes V5 Battery is a high-performance, modular lithium iron phosphate (LiFePO₄) battery designed for residential and small commercial energy storage applications. With a focus on safety, durability, and scalability, the V5 battery is ideal for use in solar energy systems, backup power solutions, and off-grid setups. It offers high energy density, long cycle life, and advanced battery management features, ensuring reliable and efficient operation.
Key Features:
1. Energy Capacity:
Nominal Voltage: 51.2V
Nominal Capacity: 100Ah (5.12 kWh)
Provides consistent and reliable energy for residential or small commercial use.
2. Long Cycle Life:
Utilises LiFePO₄ chemistry, ensuring:
Over 6,000 cycles at 90% depth of discharge (DoD).
A lifespan of 10+ years under proper usage conditions.
3. Scalability:
Modular design allows for easy system expansion.
Up to 16 batteries can be connected in parallel, providing flexible capacity upgrades.
4. High Performance:
Supports a maximum charge and discharge current of 100A.
Ensures quick charging and stable power output.
5. Self-Heating Technology:
Equipped with an intelligent self-heating function for cold environments.
Guarantees reliable charging and discharging in temperatures as low as -10°C (14°F).
Over-current, short-circuit, and temperature protection.
Monitors and balances individual cells to maximise performance and lifespan.
7. Safety and Durability:
Lithium iron phosphate chemistry provides:
Enhanced thermal stability.
Resistance to overheating and fire hazards.
Built with robust materials for harsh environments.
8. Wide Compatibility:
Compatible with most leading inverters, including brands used in solar PV systems.
Ensures seamless integration into existing or new setups.
9. Lightweight and Compact:
Designed for easy installation with minimal space requirements.
Ideal for wall-mounted or floor-standing configurations.
10. Eco-Friendly:
Made with non-toxic and recyclable materials.
Supports renewable energy systems, contributing to a sustainable energy future.
Applications:
Home solar energy storage systems.
Backup power for critical loads during outages.
Off-grid and hybrid solar systems.
Small commercial energy storage solutions.
With its robust design and cutting-edge features, the Pytes V5 Battery is a reliable choice for anyone looking to enhance energy independence, efficiency, and sustainability.
Wide Compatibility
Compatible with most inverter brands on the market. Please see a selection below with further details in our download section. If your inverters not on the list please get in touch. Afore Aisle, Anern, AP Systems, Courtois Energy, Deye, EASUN power, Goodwe,Growatt,Hoymiles, Livoltek,Luxpower,Megarevo, MPP Solar, MUST, Phocos, PowMr, Pylontech, Ruian Enchi, Sacolar, Senergy, SMA, SMT, Sol-Ark, Solis,SRNE, Studer, Sunmart, Sunsynk,Victron, Voltronic
Certifications
CE UL9540, UL1973, UL9540A, CEC, SGIP, UN38.3
What’s in the kit?
1 * Pytes V5 5.12kWh battery
1 Set – Battery to Battery Cables
1 * Earthing Cable
What’s NOT in the kit?
You may require the following:-
Battery to Inverter Power cable.
Inverter communication cable RS485/CAN
If you don’t see the information your looking for or your inverter is not on the list, please get in touch at [email protected].
Video
Need indépendant confirmation of Pytes quality?
If you not convinced about the quality of the Pytes Battery systems. Just checkout this independent video all about the Pytes V5 battery storage system. If you still need convincing search the internet for any reviews on Pytes batteries. We are sure that you will not see any bad reviews on the quality of their solutions.
Returns Policy
We want to ensure that you are entirely happy with the products purchased from us. But in the event that you need to return an item all we ask is that you follow our returns policy below to ensure products are traceable and returned safely. If you do not adhere to our policy then your rights to a refund will be revoked.
We believe our returns procedure is very fair and in simple terms, if the items are returned in the same unused conditions as you would expect to receive a new items then we will refund the full cost of the item(s) without quibble.
Returns Procedure
In order for us to accept a return or offer a refund, we will need to be contacted first. You can contact us at the address below, by telephone or email. Please see the details below.
Failure to contact us prior to return will result in your right to a refund and/or exchange to be withdrawn.
Refund Policy
You have up to 14 days to contact us for a return and a further 14 days for us to receive the item(s).
Returning Goods
Once you have contacted us, we will issue a returns number that should be clearly displayed inside the packaging. The original packing should be used when returning goods to us.
Some of the items we supply are classed as hazardous goods (Class 9) and MUST be identified correctly for shipping. We may insist that we arrange proper shipping back to our warehouse.
Who Pays The Carriage Cost?
Plain and simply, if you wish to return an item you’ve purchased incorrectly or don’t want. Then, you will have to pay the carriage costs. In some cases due to the hazardous nature of some products we will insist that we arrange return. We will only charge you our cost to return the item.
If, we’ve made a mistake and supplied the wrong item, then we will arrange collection at our cost.
For any warranty claims after 14 days of receipt of an item, you will have to bear the cost of carriage back to our designated UK service centre.
Improper Returns
If you return a product in contravention of this policy, and you do not have any other legal right to a refund or exchange
(1) We will not refund the purchase price or exchange the product;
(2) We may retain the returned product until you pay to us such additional amount as we may charge for re-delivery.
(3) If we do not receive payment of such additional amount within 14 days of issuing a request for payment, we may destroy or otherwise dispose of the returned product in our sole discretion without any liability to you.
(4) If the product has been returned damaged and is deemed to be hazardous, where possible we will take photographic evidence before disposing of the item safely.
Cancellations & Amendments
Please ensure you check you have ordered the correct products
Will not be held liable for any wrong orders placed on your behalf. We will, however, ensure if you do make a mistake, we are on hand to rectify any errors. From the point of fulfilment, we will do our best to make any amendments you require, but will not be held accountable if this is not resolved at the time of dispatch. Unfortunately, you will be required to adhere to this policy in order to qualify for a refund and/or exchange.
Delivery
We will despatch your order as soon as possible. For larger items pallet delivery times may be extended to 2-3 days for stock items. We will notify you of your delivery either by email or contact number provided. Please make sure that you are prepared to receive the delivery as re deliveries my incur additional costs. If the items are returned to us due to none delivery or none acceptance the delivery charges incurred will be deducted from the refund value.
Our registered place of business is:
Skyenergi
Shaw Cross Business Park
Shaw Cross Court.
Dewsbury. WF12 7RF
You can contact us at the above address.
Telephone: 01924 438238
eMail: [email protected]
Our terms and conditions & returns policy do not affect your statutory rights .
Please note the delivery charges you paid for the purchase of goods is not necessarily the cost for none delivery or returned/exchanged goods.
Product Advice
1. This equipment may only be installed, operated and maintained by qualified skilled person(electrician).
2. The local safety regulations and relevant operating procedures must be observed during the installation, operation and maintenance of the equipment, otherwise the equipment may get damaged. The safety precautions mentioned in the manual are only the supplement to local safety regulations.
3. We are more than happy to offer general advice about our products or solutions to an issue you may have. However as we have limited knowledge of your actual system this advise is generic and therefore given on the understanding that we cannot be held accountable for any damaged caused.
Caution
1. Do not dispose of batteries in fire. The batteries may explode.
2. Do not open or mutilate batteries. Released electrolyte can prove harmful to the skin and eyes. It may be toxic.
3. A battery can present a risk of electric shock and burns by high short-circuit current.
4. A malfunctioned battery can reach temperatures that exceed the threshold of contact surface.
The following precautions should be observed when working on batteries:
a) Disconnect the power and loads before connecting or disconnecting battery terminals;
b) Do not wear any metal objects including watches and rings;
c) Use tools with insulated handles;
d) Do not lay tools or metal parts on top of batteries;
e) Wear personal protective equipment.
f) Make sure the battery is well grounded.
Contact with any part of a poorly grounded or ungrounded battery can cause electric shock and burns by high short-circuit current.
The risk of such hazards can be reduced if conductive surroundings are removed by a skilled person during installation and maintenance.
Danger
1. Keep the Li-ion battery away from water, dust and contamination, otherwise it may cause explosion or other harmful conditions that may even lead to personal injury.
2. Do not short-circuit the Li-ion battery.
3. Observe the positive(+) and negative(-) marks on the Li-ion battery and equipment and ensure correct use. Do not reverse the Li-ion battery.
4. Do not dismantle, crush, puncture, open or shred the Li-ion battery.
5. Before removing or reconnecting with the running system, the power must be off and the system should be shut down, otherwise there will be risk of electric shock.
6. Do not expose Li-ion battery to heat or fire. In case of fire, please use dry powder fire extinguisher.
7. Do not dismantle any part of the system without contacting the manufacturers authorized technical engineers. System failure caused by such will not be covered by the warranty.
8. Before operating inverter, make sure that all batteries have been started up.
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