---
product_id: 437485319
title: "Solar Controller Board 3.2V 3.7V Lithium Battery Charging Controller 6V 12V Auto ON Light Control Switch For DIY Street Lights Garden Lights"
brand: "demeras"
price: "Rp347867"
currency: IDR
in_stock: true
url: https://www.desertcart.id/products/437485319-solar-controller-board-3-2v-3-7v-lithium-battery-charging
store_origin: ID
region: Indonesia
---

# Over-discharge protection built-in 3.2V-3.7V Lithium battery support Auto ON/OFF light control Solar Controller Board 3.2V 3.7V Lithium Battery Charging Controller 6V 12V Auto ON Light Control Switch For DIY Street Lights Garden Lights

**Brand:** demeras
**Price:** Rp347867
**Availability:** ✅ In Stock

## Summary

> ☀️ Power your nights, stress-free and smart!

## Quick Answers

- **What is this?** Solar Controller Board 3.2V 3.7V Lithium Battery Charging Controller 6V 12V Auto ON Light Control Switch For DIY Street Lights Garden Lights by demeras
- **How much does it cost?** Rp347867 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/437485319-solar-controller-board-3-2v-3-7v-lithium-battery-charging)

## Best For

- demeras enthusiasts

## Why This Product

- Trusted demeras brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Reliable:** Sleek 12x7.8cm design with premium craftsmanship ensures long-lasting, stable performance.
- • **Smart Solar Charging:** Effortlessly charges 6V-12V solar batteries with precision single-chip control.
- • **Hands-Free Automation:** Automatically powers your garden or street lights at dusk—set it and forget it.
- • **Anti-Light Interference:** Keeps your lights stable even under sudden strong light bursts—no flickers, no false offs.
- • **Built-in Battery Protection:** Over and under-discharge safeguards eliminate the need for extra protective boards.

## Overview

This Solar Controller Board is a compact, multi-functional circuit designed for 3.2V to 3.7V lithium batteries, supporting 6V and 12V solar systems. Featuring anti-light interference and built-in over-discharge protection, it automates charging and lighting cycles for DIY street and garden lights, delivering reliable, maintenance-free solar power management.

## Description

Solar Controller Board 3.2V 3.7V Lithium Battery Charging Controller 6V 12V Auto ON Light Control Switch For DIY Street Lights Garden Lights

## Features

- 【MULTI FUNCTION CIRCUIT BOARD】 Solar panel controller, the circuit board is controlled by singlechip to realize small volume with multi function.
- 【ANTI LIGHT INTERFERENCE FUNCTION】 Solar controller board, with anti light interference function, after the light on, about 5 seconds of strong light irradiation does not make the light turn off.
- 【OVER DISCHARGE Lithium battery control circuit boad, with over and over discharge make you do not have to add protective board on it.
- 【APPLICATION】 Solar lamp controller, charging during the day, turning on the lights automatically in the evening without human intervention.
- 【STABLE PERFORMANCE】 Solar controller board, great workmanship and clear connection, which can provide stable performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 12 x 7.8 x 0.7 cm; 10 g |
| Batteries required | No |

## Product Details

- **Colour:** green
- **Brand:** Demeras
- **Voltage:** 12 Volts
- **Material:** Material
- **Display type:** LCD or LED

## Images

![Solar Controller Board 3.2V 3.7V Lithium Battery Charging Controller 6V 12V Auto ON Light Control Switch For DIY Street Lights Garden Lights - Image 1](https://m.media-amazon.com/images/I/61aYHZc3BGS.jpg)

## Frequently Bought Together

- Solar Controller Board 3.2V 3.7V Lithium Battery Charging Controller 6V 12V Auto ON Light Control Switch For DIY Street Lights Garden Lights
- Solar Lamp Controller, Solar Power Charging Module 3.7V MPPT Lithium Battery Control Circuit Board with Switch Power Bank Module for Solar Panel, Outdoor and Lawn
- SUNYIMA 10pcs Mini Monocrystalline Solar Cells Solar System Kit 50mm X 50mm/1.96" X 1.96" 2V 160MA for DIY Charge Solar Panels

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.id/products/437485319-solar-controller-board-3-2v-3-7v-lithium-battery-charging](https://www.desertcart.id/products/437485319-solar-controller-board-3-2v-3-7v-lithium-battery-charging)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-27*