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header-product Qoltec 52672 LiFePO4 Battery Charger 12.8V 14.6V 30A 438W CC/CV with Protection
64.99 €

Qoltec 52672 LiFePO4 Battery Charger 12.8V 14.6V 30A 438W CC/CV with Protection

Qoltec 52672 LiFePO4 Battery Charger 12.8V 30A 438W Photo 1
Qoltec 52672 LiFePO4 Battery Charger 12.8V 30A 438W Photo 2
Qoltec 52672 LiFePO4 Battery Charger 12.8V 30A 438W Photo 1
Qoltec 52672 LiFePO4 Battery Charger 12.8V 30A 438W Photo 2

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Qoltec 52672 LiFePO4 Battery Charger 12.8V 14.6V 30A 438W CC/CV with Protection

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Qoltec 52672 LiFePO4 Battery Charger 12.8V 14.6V 30A 438W CC/CV with Protection

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Short description

Qoltec LiFePO4 battery charger designed for 12.8V batteries with a maximum charging voltage of 14.6V, 30A current, and 438W power. It utilizes CC/CV charging technology and includes built-in protective features to ensure safe and efficient operation. Ideal for reliably recharging lithium iron phosphate batteries in various energy storage applications.
Available at price 64.99 €: 200 pcs.
Total available for order: 204 pcs.
Warranty: 2 Years
SKU: 12641470
Manufacturer: QOLTEC
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
15.09.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
18.09.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
18.09.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Payment Methods:
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Product information

Description

The Qoltec 52672 LiFePO4 Battery Charger is a specialized power device engineered specifically for 12.8V lithium iron phosphate batteries. Delivering a maximum charging voltage of 14.6V, a 30A current, and 438W of power, this charger utilizes advanced CC/CV charging technology to ensure your energy storage systems are replenished safely, efficiently, and effectively. Designed with operational reliability in mind, it incorporates comprehensive built-in protective features to prevent common electrical hazards and extend the overall lifespan of your power cells.

Advantages

This Qoltec battery charger utilizes a specialized constant current and constant voltage (CC/CV) charging profile specifically tailored for LiFePO4 chemistry, which ensures optimal energy transfer and helps maintain battery health over numerous cycles. The high output current of 30A allows for relatively rapid recharging times compared to standard lower-amperage chargers, minimizing downtime for your power setups. Integrated safety mechanisms protect against potential risks, offering peace of mind during unattended charging sessions. Its robust construction ensures dependable performance across various demanding stationary and mobile energy storage environments.

Suitable for

  • Recharging 12.8V LiFePO4 batteries in solar power systems
  • Maintaining backup power banks and off-grid energy storage setups
  • Charging batteries used in recreational vehicles and marine applications
  • Power storage units requiring efficient 30A charging capacity

When it may not be suitable

This device is explicitly designed for 12.8V lithium iron phosphate batteries and should not be used with lead-acid, AGM, gel, or other lithium-ion chemistries that require different charging profiles. It is also not suitable for batteries with nominal voltages other than 12.8V, as incorrect voltage matching can lead to permanent damage or safety hazards.

Key specifications

  • Input for standard electrical mains connection
  • Nominal battery voltage compatibility: 12.8V
  • Maximum charging voltage: 14.6V
  • Charging current: 30A
  • Total power output: 438W
  • Charging technology: CC/CV
  • Built-in safety protections

How to use

Begin by ensuring the charger is disconnected from the electrical mains. Connect the charger output leads directly to the corresponding positive and negative terminals of your 12.8V LiFePO4 battery, making sure the polarity is correctly matched. Once the physical connections are securely established, plug the charger into a compatible power outlet to initiate the charging cycle. The device will automatically regulate the charging process using the CC/CV method. Upon completion, disconnect the power supply from the mains before removing the leads from the battery terminals.

What to consider before purchase

  • Verify that your battery chemistry is strictly LiFePO4
  • Check that your battery nominal voltage is 12.8V
  • Confirm that your battery management system (BMS) supports a 30A charging current
  • Ensure compatibility with your available grid power supply

Usage recommendations

Always operate the charger in a well-ventilated, dry area free from excessive moisture, dust, and direct heat sources to ensure optimal performance and longevity.

Description

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Product comparison

The charger Qoltec 52672 LiFePO4 Battery Charger 12.8V 14.6V 30A 438W CC/CV with Protection is compared with the alternative model LiFePO4 Battery Charger Qoltec 52671 12.8V 14.6V 20A 292W CC/CV with Protection from the same manufacturer. Both devices belong to the same category of equipment for charging lithium iron phosphate batteries, use identical CC/CV charging technology, and feature built-in safety protections for safe operation. The main differences lie in the current output and power capacity, which directly affect battery charging speed.

⚙️ The specification comparison covers key performance parameters such as output voltage, charging current, power, and charging technology to demonstrate operational differences between the devices.

ParameterQoltec 52672Qoltec 52671Practical significance
Battery compatibility12.8V LiFePO412.8V LiFePO4Both devices are designed for the exact same type of 12.8V batteries.
Maximum charging voltage14.6V14.6VIdentical final voltage for a complete and proper battery charge.
Charging current30A20AModel 52672 delivers a higher current, enabling faster battery energy replenishment.
Output power438W292WHigher power output matches the increased performance of the main product.
Technology and safetyCC/CV with protectionCC/CV with protectionBoth models use the same reliable charging method and comprehensive safety protections.

◎ Evaluation of use cases and buyer needs helps determine which product is more suitable depending on the required charging speed and system capacity.

Use caseRecommended productWhy
Faster battery energy replenishmentQoltec 52672The 30A current and 438W power ensure a faster charging speed compared to the alternative.
Standard and less time-critical chargingQoltec 52671The 20A current and 292W power are well-suited for general use cases where charging speed is not the primary factor.
Choose Qoltec 52672 if you require faster charging for your 12.8V battery system, supported by the higher 438W power and 30A current. The alternative Qoltec 52671 model is suitable for applications where standard 292W power and 20A current are entirely sufficient.
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Stock data
Warehouse Stock Delivery to the store Store Price
WH323 200 15.09.2026
64.99 € Best price
WH356 3 21.09.2026
76.49 €
BT18 1 14.09.2026 Best delivery
New
99.99 €
64.99 €
Stock: 200
Delivery Date: 15.09.2026
Warehouse: WH323
76.49 €
Stock: 3
Delivery Date: 21.09.2026
Warehouse: WH356
New
99.99 €
Stock: 1
Delivery Date: 14.09.2026 Best delivery
Warehouse: BT18

Customer reviews

Customer questions

FAQ

How much does the Qoltec 52672 LiFePO4 Battery Charger 12.8V 30A 438W cost, and is it available for purchase?

The price is 64.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 204 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 15.09.2026 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. All transactions are 100% secure and encrypted.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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