# Energy Storage Battery Volt Polska ULTRA-5 51.2V 200Ah 200A (10240Wh)

**URL:** https://aio.lv/en/product--volt-polska-6aes510020--12068651
**Data updated:** 2026-03-12 21:47 (EET)
**Category:** Batteries
**Manufacturer:** volt polska
**Manufacturer code:** 6AES510020
**EAN:** 5904100452286
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 340.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 1 934.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--volt-polska-6aes510020--12068651

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Volt Polska ULTRA-5 is a 51.2V lithium-based energy storage battery with 200Ah capacity and 200A maximum discharge, providing 10,240Wh usable energy. Designed for residential and small commercial backup, peak shaving and off-grid systems, it supports long-duration energy storage, integration with inverters and battery management systems, and safe repetitive cycling.

## Long description

Volt Polska ULTRA-5 51.2V 200Ah 200A (10240Wh) is a lithium-based energy storage battery designed for residential and small commercial applications. It provides 10,240Wh of usable energy at a nominal voltage of 51.2V and a rated capacity of 200Ah, with a maximum continuous discharge current of 200A. The battery is intended for backup power, peak shaving and off-grid systems and is compatible with common inverters and battery management systems to support safe repetitive cycling and integration into hybrid energy setups.
Advantages
The energy storage unit offers high usable energy density and a stable nominal voltage that suits a wide range of inverter types. Its 200A maximum discharge capability supports loads with significant instantaneous demand while the lithium chemistry enables long cycle life and efficient charge/discharge behavior. Designed for repeated cycling, the battery includes features for safe operation and straightforward integration with external battery management systems and standard DC connections.
Suitable for
 Residential backup power systems
 Small commercial backup and load support
 Peak shaving and demand charge management
 Off-grid and hybrid solar installations
 Integration with compatible inverters and BMS
Key specifications
 Nominal voltage: 51.2 V
 Usable energy: 10,240 Wh
 Rated capacity: 200 Ah
 Maximum continuous discharge current: 200 A
 Chemistry: lithium-based cell technology
 Designed for repetitive cycling and long-duration storage
How to use
Install the battery according to the inverter and battery management system manufacturer instructions, ensuring proper DC connection polarity and adequate ventilation. Connect the Volt Polska ULTRA-5 to a compatible inverter or hybrid controller using recommended DC cabling and follow the BMS communication setup to enable state-of-charge monitoring and charge/discharge limits. Commission the system with a controlled initial charge and set inverter parameters to match the battery nominal voltage and maximum discharge current.
Usage recommendations
For optimal performance and safety, operate the battery within the manufacturer-recommended voltage and current ranges, maintain temperature within specified operating limits, and use a compatible BMS to manage cell balancing and protective functions. Regularly inspect connections and update inverter/BMS firmware when available to ensure reliable long-term operation.

## FAQ

### How much does the Volt Polska ULTRA-5 51.2V 200Ah energy storage cost, and is it available for purchase?

The price is 2,340.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Volt Polska ULTRA-5 51.2V 200Ah energy storage be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All volt polska products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized volt polska service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12068651/67553601_large.webp