---
product_id: 294235011
title: "Rover 30A 12V/24V Auto DC Input MPPT Solar Charge Controller Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery, Rover 30A,Black"
brand: "renogy"
price: "¥78762"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/294235011-rover-30a-12v-24v-auto-dc-input-mppt-solar-charge
store_origin: JP
region: Japan
---

# 30A max current output 99% MPPT tracking efficiency Auto 12V/24V system detection Rover 30A 12V/24V Auto DC Input MPPT Solar Charge Controller Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery, Rover 30A,Black

**Brand:** renogy
**Price:** ¥78762
**Availability:** ✅ In Stock

## Summary

> 🔆 Power your future smarter, not harder.

## Quick Answers

- **What is this?** Rover 30A 12V/24V Auto DC Input MPPT Solar Charge Controller Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery, Rover 30A,Black by renogy
- **How much does it cost?** ¥78762 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/294235011-rover-30a-12v-24v-auto-dc-input-mppt-solar-charge)

## Best For

- renogy enthusiasts

## Why This Product

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

## Key Features

- • **Cutting-Edge MPPT Tech:** Maximizes solar harvest with up to 99% tracking and 98% conversion efficiency
- • **Customizable & Connected:** Adjust charging parameters via LCD and monitor remotely with Bluetooth integration
- • **Robust Safety & Diagnostics:** Built-in error codes and multi-layer protection keep your system safe and sound
- • **Smart Auto Voltage Detection:** Seamlessly adapts to 12V or 24V systems for hassle-free setup
- • **Versatile Battery Compatibility:** Optimized charging for Gel, Sealed, Flooded, and Lithium batteries

## Overview

The Rover 30A MPPT Solar Charge Controller intelligently auto-detects 12V or 24V systems and delivers peak solar efficiency with 99% tracking. Designed for diverse battery types including Lithium, Gel, and Flooded, it offers customizable charging, comprehensive safety protections, and remote monitoring capabilities—making it the ultimate upgrade for any solar setup.

## Description

Rover 30A 12V/24V Auto DC Input MPPT Solar Charge Controller Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery, Rover 30A,Black

## Features

- Automatically detect 12V or 24V DC system voltages innovative mppt technology with High tracking efficiency up to 99% and peak. Conversion efficiency of 98%.
- Die-cast aluminum design for heat dissipation and the capability of measuring the battery's temperature and remote monitoring. Customizable charging voltages.; Charges over-discharged Lithium-Ion batteries. Error code detection for easy self diagnoses.
- Compatible with various deep cycle battery options: Sealed, gel, Flooded, and lithium. Electronic protection: overcharging, over-discharging, overload, and short circuit. Reverse protection: any combination of solar module and Battery, without causing damage to any component. 4-Stage charging: bulk, boost, Float, and equalization and LCD screen with programmable charging parameters.
- Rs232 port allows the Rover to communicate with the bt-1 Bluetooth module, which can pair with the Renogy DC Home Smart phone app.
- Power Source Type: Solar Powered

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 2 kg |
| Display Type | LCD |
| UPC | 810009715825 816360027492 |
| Global Trade Identification Number | 00810009715825, 00816360027492 |
| Manufacturer | Renogy |
| Item model number | fit for Gel Sealed Flooded and Lithium |
| Product Dimensions | 23.8 x 17.3 x 7.24 cm; 2 kg |
| ASIN | B07DNVW37B |

## Product Details

- **Colour:** Black
- **Brand:** Renogy
- **Voltage:** 24 Volts (DC)
- **Product Dimensions:** 15.1L x 5.9W x 21H Centimeters
- **Material:** Renogy Solar

## Images

![Rover 30A 12V/24V Auto DC Input MPPT Solar Charge Controller Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery, Rover 30A,Black - Image 1](https://m.media-amazon.com/images/I/619-yCqbRIL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Hi, i’m having two 12v 335 watts panels in parallel and i’m receiving a e08 error that stands for pv input over current. it should be capable of 800w?**
A: Two 335W panels in parallel is 670W (assuming they have the same electrical specs). The Renogy spec sheet says that model RVR-40 only handles up to 520W in the 12V configuration (i.e. connected to a 12V battery bank). The 800W you mentioned is for the RVR-30 in the 24V configuration (i.e. two 12V batteries in series).

**Q: Can I disconnect the battery while the solar collector is still connected?**
A: No, I dont think that's a good idea since they say connect batteries first the solor panels. If you was to shut ur system down, the go in reverse. Panels discount then battery.

**Q: How does the Rover measure battery capacity remaining % if it does not have a shunt?  Can percent remaining be reset ?**
A: It can not be reset unless you power it down. Mine is not very accurate.

**Q: Can this controller be used with RV converter running?**
A: Should work fine as it operates as a 12-24V system. Mines been making free power for about 2years now and had zero issues.

## Frequently Bought Together

- Renogy Rover 30A 12V/24V Auto DC Input MPPT Solar Charge Controller Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery, Rover 30A,Black
- Renogy 10Ft 10AWG Solar Adaptor Wire Extension Cables with Female and Male Connector, 1 Pair, Black

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-22*