--- product_id: 471017092 title: "10A Solar Charge Controller Waterproof Solar Panel Controller 12V/24V PWM Solar Panel Battery Intelligent Regulator for RV Boat car ，with LED Display" brand: "solperk" price: "€ 40.01" currency: EUR in_stock: true reviews_count: 5 category: "Solperk" url: https://www.desertcart.at/products/471017092-10a-solar-charge-controller-waterproof-solar-panel-controller-12v-24v store_origin: AT region: Austria --- # 10A max current with 12V/24V auto voltage detection IP67 Waterproof for rugged outdoor use 3-stage PWM charging for optimized battery health 10A Solar Charge Controller Waterproof Solar Panel Controller 12V/24V PWM Solar Panel Battery Intelligent Regulator for RV Boat car ，with LED Display **Brand:** solperk **Price:** € 40.01 **Availability:** ✅ In Stock ## Summary > 🔆 Charge smarter, last longer — power your journey with SOLPERK! ## Quick Answers - **What is this?** 10A Solar Charge Controller Waterproof Solar Panel Controller 12V/24V PWM Solar Panel Battery Intelligent Regulator for RV Boat car ，with LED Display by solperk - **How much does it cost?** € 40.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/471017092-10a-solar-charge-controller-waterproof-solar-panel-controller-12v-24v) ## Best For - solperk enthusiasts ## Why This Product - Trusted solperk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety-First Design:** Built-in protections guard against over-voltage, under-voltage, short circuits, and reverse polarity—keeping your gear safe. - • **Smart Voltage Sensing:** Automatically detects 12V or 24V systems, delivering up to 10A current for seamless compatibility. - • **Battery Life Maximizer:** Intelligent 3-stage PWM charging extends battery lifespan and boosts overall system efficiency. - • **Plug & Play Convenience:** SAE port and pre-drilled mounting holes make installation effortless, so you’re up and running in no time. - • **Weatherproof Powerhouse:** IP67 waterproof rating means this controller thrives in any outdoor adventure—rain or shine. ## Overview The SOLPERK 10A Solar Charge Controller is a compact, IP67 waterproof device designed for 12V/24V solar systems. Featuring intelligent 3-stage PWM charging, it optimizes battery health while providing multiple safety protections. Its LED indicators and plug-and-play design make it ideal for RVs, boats, cars, and outdoor setups, ensuring reliable, efficient solar power management wherever you go. ## Description The waterproof intelligent charge controller features PWM (Pulse Width Modulation) technology to help maintain higher charging efficiency. Build-in short-circuit protection, open-circuit protection, reverse protection, over-load protection, more safety for using, suitable for home, industrial, commercial etc.Technical ParametersFor colloid, open batteryAccumulator voltage: 12V/24VRated charging current: 5A/10ASolar open circuit voltage: <55VOverload, short circuit protection: @1.25 times rated current 30 second protection; @1.5 times rated current 10 second protection;At least 3 times the rated current is protected immediatelyOvercharge protection voltage: 14.5V/29.0VOvercharge recovery voltage: 14.0V/28.0VCharge voltage: 13.8V/27.6VFloating charging voltage: 13.2V/26.4VOvershoot protection voltage: 11.0V/22.0VOver release voltage: 12.5V/25.0VLight control turn on voltage: 3.0V/6.0VLight control turn off voltage: 7.0V/14.0VNo-load loss:《10mAWorking temperature: -35°C——+65°CProtection grade/The net weight: IP68/0.15KGDiameter and length: 1.5mm²,《100mmSize (length*width*height): 50*81*21mm Review: I use this on our utv to help keep the batteries charged when offloading. I installed two low amp solar panels on the utv and needed to control the charging. This controller works as designed and keeps the batteries on a slow charge as if using a battery float maintainer that uses 110v home voltage. Review: a good replacement charge controller well made item ## Features - ✔️【Waterproof Solar Charge Controller】IP67 waterproof, suitable for outdoor use. Automatically identify voltage, 12V Max power: 150W, 24V Max power: 300W. The maximum current is 10A. Compatible with various 12V/24V deep-cycle batteries, such as AGM, GEL, Flooded. Adopting brand MCU chips to realize fast intelligent control and ultra-low standby power consumption. - ✔️【Intelligent protection】Intelligent 3-stage PMW charging improves charging efficiency. The solar controller not only extends battery life and improves system performance, but also has multiple protection functions: Battery under-voltage, over-voltage, output overload, short circuit, battery, solar panel anti-back connect protection. - ✔️【Indicator Monitoring】You can understand its current working status through the three indicators on the solar panel charge controller. Load normal output: green light is always on; battery is normal: green light is always on; solar panel is charging normally: red light is always on. - ✔️【Easy to install and operate】The solar panel controller adopts SAE port, plug and play. A manual with clear connection steps is included. There are 2 pre-drilled holes on the controller, you can install it anywhere according to your needs! - ✔️【What You Get】1 solar charger controller, 1 manual. Extended 12 months warranty and our 7*24h technical service support. If you have any questions, please contact us directly. ## Technical Specifications | Specification | Value | |---------------|-------| | Display Type | LED | | Operating Temperature | 65 Degrees Celsius | | Voltage | 24 Volts | ## Product Details - **Brand:** SOLPERK - **Voltage:** 24 Volts - **Display type:** LED - **Operating temperature:** 65 Degrees Celsius - **Manufacturer:** SOLPERK ## Images ![10A Solar Charge Controller Waterproof Solar Panel Controller 12V/24V PWM Solar Panel Battery Intelligent Regulator for RV Boat car ，with LED Display - Image 1](https://m.media-amazon.com/images/I/71FHNHGV5rS.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: What is the dropout voltage? If the input is 13.6v will the charger still charge to a full battery?** A: Hi. The dropout voltage between the solar panel and the controller is about 0.5V-0.7V. If the input voltage is 13.6V, then it will not charge. It will charge if the input voltage is at least 15V or more. **Q: What gauge wire does this have** A: looks like 14 guage **Q: Can I use an 18 volt solar panel to charge a 12 volt battery with this controller?** A: I was successful all summer using this controller with a solar panel which varied from 18V to 13V during the day. A few times I metered the output of the controller, seeing a regulated 12 v. **Q: The description says it works with a lithium battery. How do I set the charger to “lithium”?** A: Hi, you need an extra wire to connect controller and battery (like alligator clips). ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by L***R on 21 September 2025* I use this on our utv to help keep the batteries charged when offloading. I installed two low amp solar panels on the utv and needed to control the charging. This controller works as designed and keeps the batteries on a slow charge as if using a battery float maintainer that uses 110v home voltage. ### ⭐⭐⭐⭐⭐ Review *by A***. on 9 August 2023* a good replacement charge controller well made item ### ⭐⭐⭐⭐⭐ Review *by J***K on 28 August 2025* Works as it should. ## Frequently Bought Together - SOLPERK 10A Solar Charge Controller Waterproof Solar Panel Controller 12V/24V PWM Solar Panel Battery Intelligent Regulator for RV Boat car ，with LED Display - OYMSAE 25Feet SAE to SAE Extension Cable Quick Disconnect Connector 16AWG,for Automotive,Solar Panel Panel SAE Plug(25FT(16AWG)), Charging Adapter - Sunway Solar 16FT Battery Charger Extension Cable Adapter SAE Connectors Quick Connect with Battery Clamps For 12V Trickle Charger And Maintainer,12Volt Solar Panel Battery Charger Power System Kit --- ## 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.at/products/471017092-10a-solar-charge-controller-waterproof-solar-panel-controller-12v-24v](https://www.desertcart.at/products/471017092-10a-solar-charge-controller-waterproof-solar-panel-controller-12v-24v) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-05-05*