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header-product voltage LFPVE12-50 LiFePO4 Battery 12.8 V 50 Ah with Bluetooth and 5000 Cycles Lifespan
191.99 €

voltage LFPVE12-50 LiFePO4 Battery 12.8 V 50 Ah with Bluetooth and 5000 Cycles Lifespan

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Short description

voltage LFPVE12-50 LiFePO4 battery featuring a 12.8 V voltage, 50 Ah capacity, and integrated Bluetooth connectivity. Designed for reliable energy storage with an exceptional lifespan of approximately 5000 cycles. Ideal for various deep-cycle applications, solar systems, and mobile power needs, offering high safety and efficiency.
Available for order: 279 pcs.
Warranty: 2 Years
SKU: 12740894
Manufacturer: voltage
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
19.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
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Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
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From 1.99 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 5.33 euros per month
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Product information

Description

The voltage LFPVE12-50 LiFePO4 Battery is a modern and reliable energy storage solution featuring a nominal voltage of 12.8 V and a capacity of 50 Ah. Equipped with integrated Bluetooth connectivity, this advanced lithium iron phosphate battery allows users to monitor operational parameters and status directly via mobile devices. Engineered for exceptional durability, it delivers a lifespan of approximately 5000 cycles, ensuring long-term performance for diverse deep-cycle energy needs.

Advantages

This battery utilizes lithium iron phosphate technology, which significantly enhances safety, thermal stability, and overall efficiency compared to traditional lead-acid alternatives. The built-in Bluetooth interface provides real-time visibility into the battery state, facilitating proactive maintenance and monitoring. Thanks to the high cycle life of around 5000 cycles, the unit provides extended service life and consistent power delivery over years of operation.

Suitable for

  • Solar energy storage systems
  • Mobile power needs and off-grid setups
  • Deep-cycle applications
  • Recreational vehicles and marine use

When it may not be suitable

This battery is not designed for high-drain applications that require massive starting currents, such as cranking large internal combustion engines. Additionally, users requiring a higher nominal system voltage or larger storage capacity without configuring multiple units in series or parallel may need to look at alternative models.

Key specifications

  • Nominal voltage: 12.8 V
  • Capacity: 50 Ah
  • Technology: LiFePO4 (Lithium Iron Phosphate)
  • Lifespan: Approximately 5000 cycles
  • Connectivity: Integrated Bluetooth

How to use

Before installation, ensure the system requirements match the nominal voltage and capacity specifications of the battery. Connect the unit securely to your compatible charging system and load using appropriate cables and terminal connections. Utilize the integrated Bluetooth feature to pair the battery with a supported mobile device for ongoing status monitoring and performance tracking during operation.

What to consider before purchase

  • Verify that the 12.8 V voltage and 50 Ah capacity match your power consumption requirements
  • Ensure compatibility with your existing charging equipment and system setup
  • Consider physical dimensions and installation space constraints
Usage recommendations: Always follow standard safety procedures during installation and operation. Regularly monitor the battery status via Bluetooth to maintain optimal performance and prevent deep discharge conditions.

Description

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Product comparison

The voltage LFPVE12-50 LiFePO4 Battery 12.8 V 50 Ah with Bluetooth and 5000 Cycles Lifespan is compared against the voltage LFPVE12-9 LiFePO4 Battery 12.8V 9Ah with 3000 Cycles Lifespan. Both products utilize reliable LiFePO4 technology and share a 12.8 V output, but differ significantly in capacity, cycle lifespan, and wireless connectivity to suit distinct energy storage requirements.

⚙️ The table below compares the core specifications of both options: battery capacity, cycle life, Bluetooth connectivity, and the real-world significance of these differences.

Specificationvoltage LFPVE12-50voltage LFPVE12-9Practical significance
Voltage12.8 V12.8 VBoth options provide identical voltage compatibility for standard 12 V setups.
Capacity50 Ah9 AhThe 50 Ah model stores substantially more energy for prolonged standalone operation.
Cycle lifespan5000 cycles3000 cyclesThe larger model delivers extended durability under repeated discharge cycles.
BluetoothIncludedNot includedBuilt-in Bluetooth on the LFPVE12-50 allows convenient battery status monitoring via mobile devices.

◎ The table below outlines which use cases and buyer profiles are best suited for each battery option.

Use caseRecommended productWhy
Solar systems and mobile power applicationsvoltage LFPVE12-50High capacity and 5000-cycle lifespan ensure long-lasting autonomous power delivery.
Compact electronic devices and low-power backup systemsvoltage LFPVE12-9Lower capacity and compact profile are ideal for smaller electronic and backup needs.
The voltage LFPVE12-50 differs from the voltage LFPVE12-9 by offering much higher capacity, a longer lifespan of 5000 cycles, and integrated Bluetooth connectivity. It is most suitable for users needing substantial energy storage and remote monitoring for solar or mobile applications, whereas the LFPVE12-9 is better suited for smaller electronic devices with lower energy demands.
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Customer reviews

Customer questions

FAQ

How much does the voltage LFPVE12-50 LiFePO4 Battery 12.8V 50Ah cost, and is it available for purchase?

The price is 191.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 279 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 13.11.2026 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 voltage LFPVE12-50 LiFePO4 Battery 12.8V 50Ah be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the voltage LFPVE12-50 LiFePO4 Battery 12.8V 50Ah online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 voltage 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 voltage 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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