# Battery charger CTEK M 100 12V 7A — 12 V, 7 A charging for lead-acid and AGM batteries

**URL:** https://aio.lv/en/product--ctek-m-100--3799166
**Data updated:** 2026-01-17 09:44 (EET)
**Category:** Battery chargers
**Manufacturer:** CTEK
**Manufacturer code:** M 100
**EAN:** 7350009563864
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 217.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 180.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ctek-m-100--3799166

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

CTEK M 100 is a 12V, 7A battery charger designed for maintaining and charging 12‑volt lead‑acid and AGM batteries. It provides controlled 7A charging current suitable for routine charging and battery upkeep, with protection against overcharging. Ideal for cars, small vans and workshop use where reliable, steady charging and battery maintenance are required.

## Long description

CTEK M 100 is a fully automatic 12 V battery charger with a controlled 7 A charging current, intended for charging and maintaining 12 V lead‑acid and AGM batteries used as starter and service batteries in small boats, cars and similar vehicles. The charger performs an 8‑stage charging cycle, detects battery condition and switches automatically to a safe maintenance mode after charging. It also offers a Recond function to recover deeply discharged batteries and an AGM mode optimised for AGM battery charging.
Advantages
The M 100 eliminates harmful lead sulfate crystals, delivers an effective and controlled charge, and automatically switches to pulse maintenance to maximise battery life. Its Recond mode can reactivate batteries after deep discharge and the dedicated AGM setting ensures appropriate charging for valve‑regulated AGM cells. The unit is fully automatic and suitable for continuous maintenance charging without risk of overcharging.
Suitable for
12 V lead‑acid batteries used as starter or service batteries
AGM batteries requiring specialised charging
Small boats, cars and light commercial vehicles
Maintenance charging and long‑term storage of batteries
Key specifications
Nominal voltage: 12 V
Maximum charging current: 7 A
Charging algorithm: 8‑stage charger with automatic mode selection
Battery capacity range for charging: up to approximately 150 Ah (routine charge)
Battery capacity range for maintenance: up to approximately 225 Ah
Special functions: Recond (reconditioning), AGM mode, pulse maintenance
How to use
Connect the charger to the battery following the manufacturer’s instructions and select the appropriate mode if needed; otherwise the charger will analyse the battery and choose the correct charging programme automatically. Start charging and monitor indicators for charging status. Once the charging cycle is complete the charger switches to maintenance mode to keep the battery at an optimal state. Use the Recond mode only when a battery is deeply discharged and follow safety precautions described by the charger manufacturer.
Usage recommendations
Use the CTEK M 100 for routine charging and long‑term maintenance of 12 V lead‑acid and AGM batteries. Prefer AGM mode for valve‑regulated AGM batteries and apply Recond mode sparingly to recover batteries after deep discharge. Follow all safety instructions from the charger and battery manufacturers when connecting and operating the device.

## FAQ

### How much does the Battery charger CTEK M 100 12V 7A cost, and is it available for purchase?

The price is 217.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 10.07.2026 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. 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 CTEK 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 CTEK 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/3799166/47522865_large.webp