# Solar Charge Controller SCC-40A-PWM-LCD-S2 regulator for battery charging 40A PWM with LCD

**URL:** https://aio.lv/en/product--no-name-scc-40a-pwm-lcd-s2--12022563
**Data updated:** 2026-03-11 20:57 (EET)
**Category:** Solar Panel Accessories
**Manufacturer:** No name
**Manufacturer code:** SCC-40A-PWM-LCD-S2
**EAN:** 5902887091001
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--no-name-scc-40a-pwm-lcd-s2--12022563

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Solar charge controller SCC-40A-PWM-LCD-S2 is a PWM solar regulator designed for battery charging and system protection. Rated for 40A charging current, it provides PWM charging control and an integrated LCD for status and parameter display. Suitable for small to medium off-grid PV systems to manage battery charging, prevent overcharge and monitor voltage and current.

## Long description

The Solar Charge Controller SCC-40A-PWM-LCD-S2 regulator for battery charging 40A PWM with LCD is a PWM-type solar regulator intended to manage battery charging and protect small to medium off-grid PV systems. It regulates charging current up to 40 A, performs pulse-width modulation (PWM) charging control, and provides an integrated LCD for real-time display of system status, voltage and current readouts. The controller helps prevent battery overcharge and supports stable charging performance in systems where PWM regulation is appropriate.
Advantages
The controller offers a 40 A charging capacity with PWM regulation, ensuring controlled charge cycles that reduce stress on lead-acid and similar battery types. An integrated LCD gives clear monitoring of battery voltage, charging current and basic parameter settings without external meters. Built-in protection functions typically include overcharge protection, reverse-polarity protection and short-circuit guarding to improve operational reliability and equipment safety.
Suitable for
Small to medium off-grid solar PV systems
Battery charging setups using lead-acid, sealed, or gel batteries where PWM control is acceptable
Stand-alone lighting, cabins, caravans and remote power installations
Basic monitoring and control for DIY solar projects and system upgrades
Key specifications
Maximum charging current: 40 A
Charging method: PWM (pulse-width modulation)
User interface: integrated LCD for status and parameter display
Input: photovoltaic array connection for charging
Output: battery connection with regulated charge control
Protection functions: overcharge prevention, reverse polarity protection, short-circuit protection
Typical application: small to medium off-grid PV battery systems
How to use
Install the regulator in a dry, ventilated location near the battery bank, following polarity markings on the device. Connect the battery first, then the PV array, and finally any load terminals if present; verify connections on the LCD display. Configure basic parameters on the controller through the onboard menu to match the battery type and nominal voltage. Monitor the LCD to observe charging voltage and current and adjust settings if required to maintain correct float and bulk charge behavior.
Usage recommendations
To ensure reliable operation, use appropriate cable sizes and secure connections to minimize voltage drop. Match the controller settings to the battery chemistry and nominal voltage, and avoid exposing the unit to direct moisture or extreme temperatures. Periodically check wiring and terminal tightness, and consult the product manual for detailed parameter adjustment and maintenance guidance.

## FAQ

### How much does the Solar Charge Controller SCC-40A-PWM-LCD-S2 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 — 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 15.07.2026 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 No name 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 No name 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/12022563/67510873_large.webp