# Sealed Lead-Acid Battery BLOW 82-211# 7 Ah - Rechargeable UPS/Backup Battery

**URL:** https://aio.lv/en/product--blow-82-211--237054
**Data updated:** 2026-02-23 13:19 (EET)
**Category:** UPS Batteries
**Manufacturer:** BLOW
**Manufacturer code:** 82-211#
**EAN:** 5900804003304
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 10.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blow-82-211--237054

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

Sealed lead-acid rechargeable battery BLOW 82-211# with rated capacity 7 Ah. Designed for use in UPS systems, emergency backup units, alarm panels and other low-voltage standby applications. Valve-regulated, maintenance-free construction provides reliable power delivery for short-term backup and device-specific power needs. Compatible with systems requiring a 7 Ah SLA battery size and typical terminal layout.

## Long description

Sealed Lead-Acid Battery BLOW 82-211# 7 Ah is a valve-regulated, maintenance-free rechargeable battery designed for standby and backup power in low-voltage applications. Its 7 Ah rated capacity delivers reliable short-term energy for UPS systems, emergency backup units, alarm panels and similar devices that require a compact, service-free battery. The sealed construction prevents electrolyte leakage and allows installation in upright or horizontal positions within equipment enclosures that support SLA batteries.
Advantages
The battery offers a compact form factor with a 7 Ah capacity that balances run-time and size for small to medium standby systems. Valve regulation and maintenance-free design eliminate the need for regular electrolyte checks or refilling. The rechargeable SLA chemistry provides predictable discharge and recharge behavior suitable for cyclic and standby operation. Typical terminal layout and robust construction make it compatible with many UPS, alarm and backup configurations.
Suitable for
 Uninterruptible Power Supplies (UPS) for home or small-office equipment
 Emergency backup modules and power packs
 Security alarm panels and intrusion detection systems
 Access control units and small telecommunication devices
 Portable power applications requiring a sealed 7 Ah SLA battery
Key specifications
 Battery type: sealed lead-acid (valve-regulated, maintenance-free)
 Rated capacity: 7 Ah
 Nominal voltage: 12 V
 Chemistry: lead-acid rechargeable
 Typical terminal layout: standard SLA terminal configuration for compact backup batteries
 Mounting orientation: upright or horizontal (as allowed by device manufacturer)
 Intended use: standby/backup and cyclic applications with short-term discharge
How to use
Install the battery in accordance with the equipment manufacturer's instructions, observing correct polarity and secure terminal connections. Use a compatible charger or UPS charging circuit designed for sealed lead-acid chemistry and 12 V nominal voltage; follow recommended charge voltages and current limits from the system documentation. For initial commissioning, fully charge the battery before placing it into service. Replace the battery when run-time falls below acceptable levels or when the battery no longer accepts charge according to the host device indicators.
Usage recommendations
Store and operate the battery within the temperature range specified by the equipment or system integrator; avoid extreme heat or freezing conditions. Avoid deep discharges whenever possible to extend cycle life and follow periodic maintenance checks of the host device (voltage, charger function, terminal cleanliness). Recycle the battery according to local regulations for lead-acid batteries.

## FAQ

### How much does the Battery BLOW 82-211# 7 Ah cost, and is it available for purchase?

The price is 12.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 Friday 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/237054/52196621_large.webp