# Battery charger NOCO GENIUS1EU 1A smart charger for 12V lead‑acid and lithium batteries, compact design

**URL:** https://aio.lv/en/product--noco-genius1eu--11280130
**Data updated:** 2026-02-18 06:45 (EET)
**Category:** Car Chargers & Jump Starters
**Manufacturer:** NOCO
**Manufacturer code:** GENIUS1EU
**EAN:** 1210000619242
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 40.99 €
**Prices and availability valid until:** 2026-07-06 23:59
**Price without VAT (21%):** 33.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--noco-genius1eu--11280130

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.06.2026 | free |
| Pickup points | 19.06.2026 | 1.99 EUR |
| Courier delivery to door | 19.06.2026 | 4.99 EUR |

## Summary description

NOCO GENIUS1EU is a 1A smart battery charger designed for 12V lead‑acid and compatible lithium batteries. Featuring smart charging technology, it monitors battery condition and delivers controlled charging to prevent overcharging. Its compact design suits home, garage or seasonal vehicle use, providing maintenance charging, battery recovery and safe long‑term storage support.

## Long description

NOCO GENIUS1EU is a 1A smart charger engineered for 12V lead‑acid and compatible lithium batteries. The compact unit provides controlled multi‑stage charging, automatic maintenance and safety monitoring to protect batteries from overcharge, reverse polarity and short circuits. Designed for home, garage and seasonal vehicle use, the charger supports battery recovery and safe long‑term storage with a small footprint that fits easily on a workbench or in a toolbox.
Advantages
The GENIUS1EU combines automatic multi‑stage charging and maintenance with an energy‑efficient design that adapts to battery condition. Its smart charging algorithm detects battery chemistry and state of charge to deliver the appropriate current and voltage, reducing the risk of overcharging while extending battery life. The compact housing and integrated cable management make installation and storage straightforward, while built‑in protection features guard against reverse polarity, short circuits and sparks during connection.
Suitable for
Maintaining 12V lead‑acid batteries in cars, motorcycles, lawn mowers and ATVs
Maintaining compatible 12V lithium batteries used in powersports and portable equipment
Recovering partially discharged batteries and preventing sulfation in seasonal vehicles
Safe long‑term storage charging for vehicles not used daily
Key specifications
Output current: 1 A (nominal)
Battery voltage: 12 V systems
Supported chemistries: lead‑acid (including flooded, AGM, gel) and compatible 12V lithium batteries
Charging modes: automatic multi‑stage charge and maintenance
Protection features: reverse polarity protection, short‑circuit protection, spark prevention
Form factor: compact, lightweight housing with integrated cable management
Intended use: maintenance charging, battery recovery and storage support
How to use
Connect the charger to a mains outlet, then attach the clamps or accessory terminals to the battery following polarity markings. The GENIUS1EU will automatically detect battery voltage and chemistry, then begin the appropriate charging cycle. Monitor the charger indicators to confirm charging progress and completion. After the charger signals that charging is complete or the battery is in maintenance mode, disconnect the clamps from the battery and unplug the unit from the mains. Follow battery manufacturer instructions for any battery‑specific precautions.
Usage recommendations
Use the charger in a dry, well‑ventilated area and avoid exposure to extreme temperatures. For seasonal vehicles, connect the charger for periodic maintenance to prevent deep discharge. Inspect battery terminals for corrosion before connection and wear eye protection when handling batteries. If a battery is severely damaged, swollen or leaking, do not attempt to charge it and follow proper disposal procedures.

## FAQ

### How much does the NOCO GENIUS1EU 1A battery charger cost, and is it available for purchase?

The price is 40.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 481 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 16.06.2026 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 NOCO 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 NOCO 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/11280130/65883409_large.webp