---
product_id: 116418850
title: "10 Amp 12V/24V PWM Negative Ground Solar Charge Controller Compact Design w/LCD Display for AGM, Gel, Flooded and Lithium Battery, Wanderer 10A"
brand: "renogy"
price: "NT$1573"
currency: TWD
in_stock: true
reviews_count: 10
category: "Renogy"
url: https://www.desertcart.tw/products/116418850-10-amp-12v-24v-pwm-negative-ground-solar-charge-controller
store_origin: TW
region: Taiwan
---

# 10A max current output 4-stage PWM charging Real-time LCD data display 10 Amp 12V/24V PWM Negative Ground Solar Charge Controller Compact Design w/LCD Display for AGM, Gel, Flooded and Lithium Battery, Wanderer 10A

**Brand:** renogy
**Price:** NT$1573
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Smarter, Live Off-Grid Cooler — Don’t Get Left in the Dark!

## Quick Answers

- **What is this?** 10 Amp 12V/24V PWM Negative Ground Solar Charge Controller Compact Design w/LCD Display for AGM, Gel, Flooded and Lithium Battery, Wanderer 10A by renogy
- **How much does it cost?** NT$1573 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/116418850-10-amp-12v-24v-pwm-negative-ground-solar-charge-controller)

## 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

- • **Compact & Rugged:** Sleek 5.2×3.1 inch design with IP32 waterproof rating fits seamlessly in RVs & marine setups.
- • **Smart Load Management:** Manual, automatic & timed load control modes for ultimate flexibility in powering DC devices.
- • **Ultra-Low Power Drain:** Industry-leading <10mA self-consumption keeps your battery charged longer, maximizing solar efficiency.
- • **Maximize Battery Lifespan:** Advanced 4-stage charging extends battery life by 30%, perfect for AGM, Gel, Flooded & Lithium types.
- • **Real-Time Monitoring + USB:** Backlit LCD with error codes & 5V/2A USB port for on-the-go device charging and system insights.

## Overview

The Renogy Wanderer 10A PWM Solar Charge Controller is a compact, versatile device designed to optimize solar charging for 12V/24V systems. Featuring intelligent 4-stage charging, ultra-low power consumption, and comprehensive system protections, it supports multiple battery chemistries including Lithium. Its real-time LCD display and USB charging port make it ideal for professional off-grid setups, RVs, and marine applications, delivering reliable, efficient power management with a sleek, durable design.

## Description

PWM (Pulse-Width Modulation) charge controllers are an essential component of solar power systems, as they help to regulate the amount of energy that is transferred from the solar panels to the battery. The Renogy Wanderer PWM Charge Controller constantly monitors the battery voltage and adjusts the pulse width accordingly, so that the battery is charged safely and efficiently, extending their lifespan and improving the overall performance of the system. It is the most cost-effective option for those seeking an affordable, yet feature-rich charge controller. With a price point that is far lower than MPPT charge controllers on the market, the Wanderer offers exceptional value for its price. It supports multiple battery types including Gel, Sealed, Flooded, Lithium, and offers various load control modes for optimized efficiency. The LCD screen displays real-time charging parameters and error codes for easy monitoring. The controller also features a rugged aluminum housing with eight built-in electronic protections. This product is perfect for anyone in need of a reliable and efficient charge controller for small off-grid systems. With its affordable price point, user-friendly interface, and durable construction, the Renogy Wanderer is an excellent choice for those seeking a high-quality charge controller without breaking the bank.

Review: Exactly what I needed - I have an IRLP node with a 12V lithium battery for backup should the power go out and I needed a charge controller as the DC in I have is about 20V, which is naturally too high to simply directly connect. This controller is exactly what I needed. It will do SLA, flooded and lithium chemistries, you need to select type of battery manually, and you can dial in what charge voltage you want, in my case, according to the battery I have connected, it wants to see 14.4V. You can set up the LCD readout to display what you want for the most part and it has performed flawlessly since I have had it. The instructions are fairly clear on what you need to do to set it up and it actually is pretty easy. It has worked well during outages, switching from the input source to the battery is seamless. I am very happy with this controller and have already recommended this brand to my friends that were looking for one for their various reasons.
Review: worked great and good quality - worked great and good quality

## Features

- 𝐒𝐦𝐚𝐫𝐭 𝟒-𝐒𝐭𝐚𝐠𝐞 12V/24V Solar Charge Controller: Renogy charge controller 𝐦𝐚𝐱𝐢𝐦𝐢𝐳𝐞𝐬 𝐁𝐚𝐭𝐭𝐞𝐫𝐲 𝐋𝐢𝐟𝐞 & 𝐒𝐨𝐥𝐚𝐫 𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲, this advanced pwm solar charge controller utilizes intelligent 4-stage charging (Bulk/Boost/ Float/Equalization) to optimize power delivery for AGM, Gel, Flooded and Lithium batteries. RV solar charge controller prevents overcharging and gas buildup while 𝐚𝐜𝐡𝐢𝐞𝐯𝐢𝐧𝐠 𝟑𝟎% 𝐥𝐨𝐧𝐠𝐞𝐫 𝐛𝐚𝐭𝐭𝐞𝐫𝐲 𝐥𝐢𝐟𝐞𝐬𝐩𝐚𝐧 compared to basic charge controllers.
- 𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐋𝐨𝐚𝐝 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 & 𝐒𝐲𝐬𝐭𝐞𝐦 𝐏𝐫𝐨𝐭𝐞𝐜𝐭𝐢𝐨𝐧：Renogy Wanderer 10A charger controller offers 𝐮𝐧𝐩𝐚𝐫𝐚𝐥𝐥𝐞𝐥𝐞𝐝 𝐟𝐥𝐞𝐱𝐢𝐛𝐢𝐥𝐢𝐭𝐲 with manual/automatic/timed load control modes, allowing direct parameter adjustment for lighting, pumps and other DC loads. Solar panel charge controller has overcharge/over-discharge/ overload/ short-circuit/reverse polarity/temperature compensation) with 𝐋𝐂𝐃 𝐞𝐫𝐫𝐨𝐫 𝐜𝐨𝐝𝐞𝐬 𝐩𝐫𝐨𝐯𝐢𝐝𝐞 complete system security. Negative ground design making solar panel charge controller for RV and Marine 𝟗𝟎% 𝐬𝐚𝐟𝐞𝐫 𝐭𝐡𝐚𝐧 𝐜𝐨𝐦𝐩𝐞𝐭𝐢𝐭𝐨𝐫𝐬.
- 𝐇𝐢𝐠𝐡-𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲 Renogy Solar Power Controller: 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲-𝐋𝐞𝐚𝐝𝐢𝐧𝐠 <𝟏𝟎𝐦𝐀 𝐒𝐞𝐥𝐟-𝐂𝐨𝐧𝐬𝐮𝐦𝐩𝐭𝐢𝐨𝐧, unlike standard charge controllers that drain your batteries, our Wanderer 10A Controller ultra-low power design maximizes every watt from your solar panels. Renogy Renewable energy controllers compact size (𝟓.𝟐×𝟑.𝟏 𝐢𝐧𝐜𝐡𝐞𝐬) fits perfectly in RV electrical cabinets or marine control panels. With IP32 waterproof rating, this solar controller withstands 𝐡𝐚𝐫𝐬𝐡 𝐨𝐮𝐭𝐝𝐨𝐨𝐫 𝐜𝐨𝐧𝐝𝐢𝐭𝐢𝐨𝐧𝐬 while maintaining optimal performance.
- 𝐕𝐞𝐫𝐬𝐚𝐭𝐢𝐥𝐞 Solar Charge Controller : Universal 12V/24V Battery Compatibility, whether you need a solar controller for lithium batteries (𝐰𝐢𝐭𝐡 𝐦𝐚𝐧𝐮𝐚𝐥 𝐚𝐜𝐭𝐢𝐯𝐚𝐭𝐢𝐨𝐧 𝐬𝐞𝐭𝐭𝐢𝐧𝐠𝐬) or traditional AGM/Gel systems delivers precise charging for all types. Lithium solar charge controller has rugged construction &𝐰𝐢𝐝𝐞 𝐨𝐩𝐞𝐫𝐚𝐭𝐢𝐧𝐠 𝐭𝐞𝐦𝐩𝐞𝐫𝐚𝐭𝐮𝐫𝐞 𝐫𝐚𝐧𝐠𝐞 make the go-to choice for professional solar installations and DIY off-grid projects alike.
- 𝐒𝐦𝐚𝐫𝐭 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 Renogy Charge Controller: 𝐑𝐞𝐚𝐥-𝐓𝐢𝐦𝐞 𝐃𝐚𝐭𝐚 𝐓𝐫𝐚𝐜𝐤𝐢𝐧𝐠 & 𝐔𝐒𝐁 𝐂𝐡𝐚𝐫𝐠𝐢𝐧𝐠, upgrade your solar power controller with our backlit LCD that clearly displays voltage, current, and system status. The integrated RS232 port connects to Renogy's DC Home App via BT-1 Bluetooth module(𝐬𝐨𝐥𝐝 𝐬𝐞𝐩𝐚𝐫𝐚𝐭𝐞𝐥𝐲) for remote monitoring. 𝟓𝐕/𝟐𝐀 𝐔𝐒𝐁 𝐩𝐨𝐫𝐭 lets you charge phones/tablets directly - a must-have feature for 12V solar charge controllers used in off-grid living.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NPDWZJ7 |
| Best Sellers Rank | #2,531 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1 in Renewable Energy Controllers |
| Brand Name | Renogy |
| Color | black |
| Customer Reviews | 4.3 4.3 out of 5 stars (7,179) |
| Display Type | LCD |
| Global Trade Identification Number | 00816360029953 |
| Included Components | Wanderer 10A solar charge controller |
| Item Dimensions L x W x H | 4.69"L x 2.95"W x 1.08"H |
| Item Type Name | Compact Design w/ LCD Display for AGM, Gel, Flooded and Lithium Battery, Wanderer 10A |
| Item Weight | 4.32 ounces |
| Manufacturer | Renogy |
| Material Type | Gel |
| UPC | 816360029953 |
| Voltage | 24 Volts |
| Warranty Description | 2-year material and workmanship warranty |

## Product Details

- **Brand:** Renogy
- **Color:** black
- **Material:** Gel
- **Product Dimensions:** 4.69"L x 2.95"W x 1.08"H
- **Voltage:** 24 Volts

## Images

![10 Amp 12V/24V PWM Negative Ground Solar Charge Controller Compact Design w/LCD Display for AGM, Gel, Flooded and Lithium Battery, Wanderer 10A - Image 1](https://m.media-amazon.com/images/I/51fusenDwLL.jpg)

## Available Options

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

## Questions & Answers

**Q: Recently the output from controller has been over 16 volts. Hooked up to two 100 watt panels. Is this unit bad? Don't want to damage my batteries.**
A: UNREGULATED 16 Volt DC can damage a battery but a working controller should prevent this. You can check the output of the controller and see what the voltage is. Should be no more than 15 Volts DC at most ... if it's higher, you have a problem that should be corrected. You may have a higher voltage directly off the panel without the controller. Mine in bright sunlight can get as high as 20 Volts DC. Again ... a working controller should prevent you from frying your battery. Just make sure it's working before hooking up the battery!

**Q: I have two 100watt hqst panels that are 5.8amps.  i can’t put these in parallel can i?**
A: I wouldn't do that. I would get a controller that could handle12 amps like a 20 amp or at least 15 amps. If you exceed the rated capacity then it may damage the unit or cause malfunction.  They make higher capacity controllers at Renogy for a little more cost. I only have one 50 watts panel to keep a battery topped off which is around 2.85 amps.

**Q: I have a single renogy 100w 12v poly/ mono solar panel.  is it possible to use this panel/controller combo to charge 2 12v batteries in series?**
A: It should work with your setup since it automatically detects 12 or 24 volts. One thing That might be a problem is the 12v panel voltage. You may need a higher voltage panel or put two panels in series. It should be easy to do a quick mock up on the ground and check it out. Also, my advice is worth exactly what you are paying for it.

**Q: Can I hook up a 24 volt solar panel and charge a 12 volt battery?**
A: Thank you for contacting Renogy, The 10-amp Wanderer can accept up to 50-Volts D/C. However, please note that it can only accept 100-watts of solar input when charging a 12-volt battery bank.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly what I needed
*by T***Y on January 6, 2026*

I have an IRLP node with a 12V lithium battery for backup should the power go out and I needed a charge controller as the DC in I have is about 20V, which is naturally too high to simply directly connect. This controller is exactly what I needed. It will do SLA, flooded and lithium chemistries, you need to select type of battery manually, and you can dial in what charge voltage you want, in my case, according to the battery I have connected, it wants to see 14.4V. You can set up the LCD readout to display what you want for the most part and it has performed flawlessly since I have had it. The instructions are fairly clear on what you need to do to set it up and it actually is pretty easy. It has worked well during outages, switching from the input source to the battery is seamless. I am very happy with this controller and have already recommended this brand to my friends that were looking for one for their various reasons.

### ⭐⭐⭐⭐⭐ worked great and good quality
*by L***. on February 24, 2026*

worked great and good quality

### ⭐⭐⭐⭐ Significant battery voltage reading error with temp sensor attached.
*by R***R on September 25, 2022*

4 stars explained Pros -charging algorithm voltage values are correct as measured with DVM (only flooded, agm and LiFePo4 tested) -LiFePO4 charge voltages can be set by user from 14.2 default to most common values depending on battery manufacturer spec. I use 14.6 volts (new). 2018 version default was 14.4 volts -Completely sealed against elements -When equipped with Temp sensor, will include battery temp on the display rotation (new). Previous version required manually toggling the display -shows input Panel voltage (new). Cons -Battery voltage readings can be inaccurate for all battery types and worsen with temp sensor attached (but solar panel voltage readings OK). -Exchange to get a controller that read accurately resulted in an improvement, but attaching temp sensor again introduced .2v to .4v error. -Battery type selected does not display by default (previous versions did, i.e. Gel, Wet, LiFePo4, AGM) Have to push buttons on new version to go into Select Batt Type menu. -Battery type selection button often unresponsive. -Selecting LiFePo4 charge voltage values sometimes not responsive; if desired value is passed up in scrolling, could not scroll back; had to scroll through full range and couldn't get a response for each push of the button. -Panel and battery connection LEDs no longer present. Loss of an EZ visual status observation, possibly an energy saver. Must wait for status to scroll automatically or must scroll manually through display to see status. --Auto scroll interval too long to see 5 parameters. Two secs per parameter should do it. -Hard reset process discussed with Renogy to clear possible errors not described in manual and might or might not work. (later determined attaching temp sensor caused the incorrect readings) In a nutshell, some of the improvements in this version are welcome and some of the old features are missed. But that isn't the problem. This newer version had inexplicable battery voltage reading errors not present in in 2018 versions I own. Amazon and Renogy were great in trying to get a working replacement, but in the end, decided to abandon that effort in favor of a refund for now. LiFePo4 does not use temp compensated charging as lead acid batteries do. So, when the LiFePO4 battery voltage read spot on, backtracked to see what was different. The difference turned out to be the temperature sensor. I used the sensor for flooded and AGM, but disconnected it for LiFePo4. Attaching it caused a substantial voltage reading error for all battery types that made it impossible to accurately determine battery state of charge. Charge algorithms didn't seem to be affected when measured with an external DVM. Neither of the 2018 versions I own are affected by attaching the temp sensor. One other thing to remember about LiFePo4 batteries is they do not like to "float" at much above 13.6 volts after reaching full charge. This isn't much of a concern in solar charging because charging ceases in the absence of solar energy. Thus there is no real need to have a voltage limited float stage setting after the battery is fully charged and balanced. This is the very first time I've given 4 stars to an item I've been dissatisfied with, but this controller, even with the battery voltage reading issue still offers useful functionality once set up. Use an external monitor if you want accurate voltage readings to monitor state of charge when using with the temperature sensor. Otherwise, I especially like the user defined charging voltages for LiFePO4 as values can vary among LiFePO4 manufacturers. It's important to use the right setting. The temperature sensor addition should only cause the controller to do its job of reducing charging voltages above 77 deg F and increasing charging voltages below 77 deg F where temp compensated charging is necessary. It should NOT affect the accuracy of reading battery voltage. An otherwise 5 star controller gets a "pushed" 4 stars. It does all things well except show acceptable values for temperature compensated flooded and AGM battery voltage. Both the original and the replacement returned to Amazon citing the Renogy case number. If the accuracy of the resting voltage is of utmost importance, then 3 stars.

## Frequently Bought Together

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-21*