Battery FUKAWA FW 18-12 U — 12V 18Ah

Name: Battery FUKAWA FW 18-12 U 12158
Brand: FUKAWA
SKU: 11879968
Price: 52.99 EUR
Availability: InStock

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Battery FUKAWA FW 18-12 U — 12V 18Ah, terminal M5, 5-year design life

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Short description

Sealed lead-acid battery FUKAWA FW 18-12 U, nominal 12V and 18Ah capacity, equipped with M5 terminals and specified 5-year design life. Intended for backup power, UPS systems, alarm and security equipment, and other standby applications requiring reliable 12V power. Maintenance-free sealed construction suitable for upright or horizontal mounting.

Available for order: 4 pcs.

Warranty: 2 Years

SKU: 11879968

Manufacturer: FUKAWA

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

03.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

03.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

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From 4.99 €

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Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

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Product information

Description

FUKAWA FW 18-12 U is a sealed lead‑acid battery with a nominal voltage of 12V and a rated capacity of 18Ah. Designed as a standby and cyclic power source, the battery features maintenance‑free sealed construction and M5 terminals for secure connections. The manufacturer specifies a 5‑year design life, and the compact, robust form factor allows for upright or horizontal installation in a variety of equipment.

Advantages

The FUKAWA FW 18-12 U offers stable 12V output and reliable reserve capacity for backup applications. Its sealed, maintenance‑free design eliminates the need for electrolyte topping and reduces the risk of leakage, while the M5 threaded terminals provide a dependable mechanical and electrical connection. The specified 5‑year design life indicates suitability for long‑term standby use under recommended conditions.

Suitable for

Uninterruptible Power Supplies (UPS) for small to medium systems
Alarm and security systems
Emergency lighting and exit signs
Telecommunications and network equipment backup
Portable power units and industrial control systems

Key specifications

Nominal voltage: 12V
Rated capacity: 18Ah (at specified test conditions)
Terminal type: M5 threaded posts
Design life: 5 years (design life rating under float/standby conditions)
Construction: Sealed, maintenance‑free lead‑acid (valve regulated)
Mounting orientation: Upright or horizontal

How to use

Install the battery in a well‑ventilated, dust‑free location and secure it to prevent movement. Connect the M5 terminals using appropriately sized connectors and ensure correct polarity before energizing the system. For standby applications, keep the battery on float charge using a compatible charger or battery management system that maintains proper float voltage and limits overcharge. Avoid deep discharge cycles where possible to prolong service life.

Usage recommendations

Store and operate the battery within the manufacturer’s recommended temperature range, avoid exposure to open flames or sparks, and follow local regulations for handling and disposal. Periodically inspect terminal connections for corrosion and ensure charger settings match the battery chemistry and capacity to achieve the expected 5‑year design life.

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Customer questions

FAQ

How much does the Battery FUKAWA FW 18-12 U — 12V 18Ah cost, and is it available for purchase?

The price is 52.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 03.07.2026 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. 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 FUKAWA 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 FUKAWA 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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