# Qoltec LiFePO4 Lithium Iron Phosphate Battery 12.8V 100Ah 1280Wh with Bluetooth and BMS

**URL:** https://aio.lv/en/product--qoltec-eb2091375899--12529008
**Data updated:** 2026-06-22 11:28 (EEST)
**Category:** Other goods
**Manufacturer:** QOLTEC
**Manufacturer code:** EB2091375899#
**EAN:** 310000233025
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 276.70 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 228.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--qoltec-eb2091375899--12529008

## 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

The Qoltec LiFePO4 battery offers a 12.8V voltage, 100Ah capacity, and 1280Wh energy storage. Equipped with an integrated Battery Management System (BMS) and Bluetooth connectivity, it provides reliable power for various applications. This deep-cycle lithium iron phosphate battery ensures long service life, high safety, and efficient performance for off-grid systems, marine use, and renewable energy storage solutions.

## Long description

The Qoltec LiFePO4 Lithium Iron Phosphate Battery is a high-performance energy storage solution designed for demanding applications. With a nominal voltage of 12.8V, a capacity of 100Ah, and a total energy storage of 1280Wh, this battery provides a stable and reliable power source. It features an integrated Battery Management System (BMS) that monitors cell health and protects against overcharging, deep discharge, and short circuits. The inclusion of Bluetooth connectivity allows users to monitor battery status, voltage, and capacity in real-time via a mobile device.
Advantages
This lithium iron phosphate battery offers significant advantages over traditional lead-acid alternatives, including a much longer cycle life and a lighter overall weight. The deep-cycle technology ensures consistent power delivery even under heavy loads, while the high thermal stability of the LiFePO4 chemistry enhances operational safety. The integrated BMS ensures optimal performance and longevity by balancing cells during charge and discharge cycles, while the Bluetooth interface provides convenient access to critical diagnostic data without needing physical access to the battery terminals.
Suitable for
Off-grid solar power systems
Marine and boating electronics
Recreational vehicles and campers
Renewable energy storage solutions
Backup power supplies for critical equipment
When it may not be suitable
This battery is not intended for use as a high-current starter battery for internal combustion engines, as its discharge characteristics are optimized for deep-cycle applications rather than short, high-amperage bursts. Additionally, it may not be suitable for environments where temperatures consistently drop below freezing without an integrated heating element, as charging efficiency decreases in extreme cold.
Key specifications
Nominal voltage: 12.8V
Capacity: 100Ah
Energy: 1280Wh
Technology: LiFePO4 (Lithium Iron Phosphate)
Connectivity: Bluetooth for status monitoring
Protection: Integrated Battery Management System (BMS)
How to use
To use the battery, connect it to your system using appropriate gauge cables, ensuring the positive and negative terminals are correctly identified. Before initial use, it is recommended to fully charge the battery using a compatible LiFePO4 charger. You can pair the battery with your smartphone via the dedicated application to monitor real-time metrics such as voltage, current, and state of charge. Ensure the battery is installed in a secure, ventilated location away from direct heat sources.
What to consider before purchase
Verify that your existing charger or solar charge controller supports LiFePO4 charging profiles.
Ensure the physical dimensions of the battery compartment are compatible with the unit size.
Confirm that your application does not require high-cranking currents typical of starter batteries.
Check the compatibility of the Bluetooth monitoring app with your mobile operating system.
Usage recommendations
For maximum service life, avoid discharging the battery below 10% capacity and store it in a cool, dry place when not in use for extended periods. Regularly check the Bluetooth app to ensure the cells remain balanced and the battery is operating within safe temperature parameters.

## FAQ

### How much does the Qoltec LiFePO4 12.8V 100Ah Battery with Bluetooth cost, and is it available for purchase?

The price is 276.70 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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. All transactions are 100% secure and encrypted.

### Can Qoltec LiFePO4 12.8V 100Ah Battery with Bluetooth 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 QOLTEC 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 QOLTEC 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/12529008/68886521_large.webp