# Gel Battery BLOW 82-403 12V 7.2Ah bluetec – rechargeable lead-acid gel battery

**URL:** https://aio.lv/en/product--blow-03741--12366572
**Data updated:** 2026-04-26 18:54 (EEST)
**Category:** UPS Batteries
**Manufacturer:** BLOW
**Manufacturer code:** 03741
**EAN:** 5900804127512
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blow-03741--12366572

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Rechargeable 12V 7.2Ah gel battery BLOW 82-403 (bluetec) designed for standby power, alarm systems, UPS, emergency lighting and small DC applications. Sealed maintenance-free lead-acid construction with gel electrolyte ensures leak-free operation, low self-discharge and reliable cyclic and float performance for backup and portable power use.

## Long description

Gel Battery BLOW 82-403 12V 7.2Ah bluetec is a sealed, maintenance-free lead-acid gel battery intended for standby and small DC power applications. With a 12-volt nominal voltage and 7.2 ampere-hour capacity, this rechargeable gel battery provides compact backup power for alarm panels, uninterruptible power supplies (UPS), emergency lighting and portable devices. The gel electrolyte design reduces risk of leakage and allows flexible mounting positions while offering reliable float and cyclic performance for standard backup and intermittent use.
Advantages
The gel construction provides stable performance with low self-discharge and minimal maintenance compared with flooded batteries. Its sealed design prevents spills and corrosion, making it suitable for indoor installations in cabinets and enclosures. The 7.2Ah capacity balances runtime and compact size, offering a practical compromise for many standby and portable DC uses. Rechargeability and predictable float characteristics support integration into UPS systems and alarm power supplies.
Suitable for
Alarm and security control panels
Small UPS units and power backup modules
Emergency and exit lighting systems
Portable DC equipment and test instruments
Low-power renewable and off-grid devices with short autonomy needs
When it may not be suitable
This battery is not intended for high-current starting applications (for example automotive engine starting) or for continuous heavy cyclic deep-discharge use without an appropriate charge controller. For systems requiring very long autonomy times or frequent deep-cycle cycling, larger capacity or purpose-built deep-cycle batteries may be more appropriate.
Key specifications
Nominal voltage: 12 V
Capacity: 7.2 Ah (ampere-hours)
Electrolyte type: Gel (sealed)
Construction: Valve-regulated lead-acid, maintenance-free
Typical use modes: Float/standby and cyclic backup
Mounting: Can be mounted in various orientations due to gel electrolyte (follow manufacturer guidance)
How to use
Install the battery in a dry, ventilated enclosure away from direct heat sources and corrosive materials. Connect to the equipment according to polarity markings, using correct-size terminals and secure connections. Charge the battery with a compatible lead-acid gel battery charger or a charger with a gel-specific charging profile; normal charging voltages and float settings for 12V gel batteries should be followed. Observe recommended charge/discharge limits and avoid deep discharges to extend service life. For standby applications, keep the battery under float charge and perform periodic voltage and capacity checks according to system maintenance schedules.
What to consider before purchase
Verify that 12V and 7.2Ah capacity meet the runtime requirements of your device or system.
Confirm physical dimensions and terminal type fit the installation space and connectors.
Ensure your charger or charging circuit supports sealed gel lead-acid batteries and the appropriate float/absorption voltages.
Consider expected cycle frequency and whether a deep-cycle battery would be better for frequent deep discharges.
Usage recommendations
For reliable backup performance, keep the battery on a proper float charge when not in use and replace it if capacity drops significantly after routine capacity checks. Store batteries charged, in a cool dry place, and avoid prolonged storage in a discharged state to prevent capacity loss.

## FAQ

### How much does the BLOW 82-403 Gel Battery 12V 7.2Ah cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3580 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 08.07.2026 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 BLOW 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 BLOW 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/12366572/68486065_large.webp