--- product_id: 70605643 title: "SCC40AMPPT 40 Amp MPPT Solar Charge Controller, 12, 24, 36 and 48 Volt Solar Systems; 4 Stage Charging; Battery Type Selector; Stackable; Over Temp Protection" brand: "aims power" price: "HK$2716" currency: HKD in_stock: true reviews_count: 2 category: "Aims Power" url: https://www.desertcart.hk/products/70605643-scc40amppt-40-amp-mppt-solar-charge-controller-12-24-36 store_origin: HK region: Hong Kong --- # 40A max battery current Supports 12-48V battery systems Over temp & multi-protection SCC40AMPPT 40 Amp MPPT Solar Charge Controller, 12, 24, 36 and 48 Volt Solar Systems; 4 Stage Charging; Battery Type Selector; Stackable; Over Temp Protection **Brand:** aims power **Price:** HK$2716 **Availability:** ✅ In Stock ## Summary > ⚡ Power up smarter, not harder — the silent solar charge champion. ## Quick Answers - **What is this?** SCC40AMPPT 40 Amp MPPT Solar Charge Controller, 12, 24, 36 and 48 Volt Solar Systems; 4 Stage Charging; Battery Type Selector; Stackable; Over Temp Protection by aims power - **How much does it cost?** HK$2716 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/70605643-scc40amppt-40-amp-mppt-solar-charge-controller-12-24-36) ## Best For - aims power enthusiasts ## Why This Product - Trusted aims power brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built-In Safety Suite:** Overload, short circuit, voltage extremes, and temperature protections keep your system safe and reliable. - • **Maximize Solar Harvest:** MPPT tech delivers up to 99% efficiency, squeezing every watt from your panels. - • **Smart 4-Stage Charging:** Bulk, absorption, float, and equalize stages optimize battery health and longevity. - • **Robust & Silent Cooling:** Fanless heatsink design ensures quiet operation with zero thermal derating. - • **Versatile Voltage Compatibility:** Seamlessly charges 12, 24, 36, and 48V battery banks for ultimate system flexibility. ## Overview The AIMS Power SCC40AMPPT is a 40 Amp MPPT solar charge controller engineered for 12 to 48 Volt systems. Featuring advanced 4-stage charging and a high-efficiency MPPT algorithm (up to 99%), it maximizes energy harvest while protecting your battery with comprehensive safety features. Its fanless heatsink cooling ensures silent, reliable operation, making it ideal for professional-grade solar setups demanding durability and performance. ## Description AIMS Power SCC40AMPPT 40 Amp MPPT Solar Charge Controller; Charges 12, 24, 36 and 48 Volt Solar Systems; 4 Stage Charging; Battery Type Selector; Stackable; Over Temp Protection This solar battery charge controller by AIMS Power features a smart tracking algorithm using MPPT charging technology and has less power loss performing at 97.5-99% efficiency, maximizing energy harvest. The tracking algorithm is automatic and varies with weather conditions. Key Features Quality heatsink cooling – no fans needed and no thermal derating Battery type selector and user defined charging voltage 4 stage charging (Bulk, absorption, float and equalize) PV input, battery output and load control ports Stackable Reliable electronics, over engineered components generating less heat Very efficient up to 99% Low self consumption Thermal design rugged case Over temp protection Overload, short circuit, high and low voltage protection RS485 port for computer monitoring CE, ETL to UL1741 and RoHS compliant Marine coated Mounting holes Specifications Maximum battery current: 40 amps Max PV open circuit voltage: 150Vdc Self power consumption: <4 watts Efficiency: 97.5% Protections: overload, short circuit, high voltage, high temperature, low voltage and auto correct Low voltage reconnection: 12.5V Low voltage disconnect voltage: 10.5V (10.5-12.5V adjustable) Enclosure: IP43 protection, metal Cooling: heatsink Humidity: 100% non-condensing Temperature compensation: -5mV⁰C / 2V with BTS Temperature range: -25⁰C to 60⁰C or -13⁰F to 140⁰F Wire knockouts: 1.25" Dimensions: 10.6"L x 7.25"W x 3.5"H Weight: 8 lbs, Boxed 9 lbs Review: Nice, quiet - Nice, quiet, does the job so far. Only quirks are that the + and - terminals are way close together (could lead to a short if not careful with braided cable) , the screen is tiny and very basic, and the manual does not tell ho to set any parameters (date or battery type). You can figure it out with enough button pushes but seriously, this is important. Review: Por lo demas excelente - Io tengo en uso de 40 amp. Creo que deben mejorar los terminales ## Features - Charges 12, 24, 36 and 48 volt solar systems with multistage charging technology - MPPT Maximum Power Point Tracking technology produces maximum available power from PV array to battery bank utilizing peak power of the I-V curve - Quality heatsink cooling, no fans needed and no thermal derating - Reliable electronics, over engineered components generating less heat - Overload, short circuit, high and low voltage protection ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078VGFL2B | | Best Sellers Rank | #392,998 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #391 in Renewable Energy Controllers | | Brand | AIMS Power | | Brand Name | AIMS Power | | Color | BLUE | | Customer Reviews | 4.2 out of 5 stars 13 Reviews | | Global Trade Identification Number | 00840271004334 | | Included Components | 1 charge controller and manual | | Item Type Name | Solar Charge Controller | | Item Weight | 8 Pounds | | Manufacturer | AIMS Power | | Material | Metal | | Material Type | Metal | | Model | SCC40AMPPT | | Part Number | SCC40AMPPT | | UPC | 840271004334 | | Unit Count | 1.0 Count | | Warranty Description | 2 year manufacturers warranty | ## Product Details - **Color:** BLUE - **Brand:** AIMS Power - **Item Weight:** 8 Pounds - **Display Type:** LED - **UPC:** 840271004334 ## Images ![SCC40AMPPT 40 Amp MPPT Solar Charge Controller, 12, 24, 36 and 48 Volt Solar Systems; 4 Stage Charging; Battery Type Selector; Stackable; Over Temp Protection - Image 1](https://m.media-amazon.com/images/I/41lzUCPW9QL.jpg) ![SCC40AMPPT 40 Amp MPPT Solar Charge Controller, 12, 24, 36 and 48 Volt Solar Systems; 4 Stage Charging; Battery Type Selector; Stackable; Over Temp Protection - Image 2](https://m.media-amazon.com/images/I/41gLP-G7LSL.jpg) ![SCC40AMPPT 40 Amp MPPT Solar Charge Controller, 12, 24, 36 and 48 Volt Solar Systems; 4 Stage Charging; Battery Type Selector; Stackable; Over Temp Protection - Image 3](https://m.media-amazon.com/images/I/41ajEcvHWLL.jpg) ![SCC40AMPPT 40 Amp MPPT Solar Charge Controller, 12, 24, 36 and 48 Volt Solar Systems; 4 Stage Charging; Battery Type Selector; Stackable; Over Temp Protection - Image 4](https://m.media-amazon.com/images/I/51Jh-vuDrwL.jpg) ![SCC40AMPPT 40 Amp MPPT Solar Charge Controller, 12, 24, 36 and 48 Volt Solar Systems; 4 Stage Charging; Battery Type Selector; Stackable; Over Temp Protection - Image 5](https://m.media-amazon.com/images/I/51wU5yAqPtL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐ Nice, quiet *by M***N on July 8, 2018* Nice, quiet, does the job so far. Only quirks are that the + and - terminals are way close together (could lead to a short if not careful with braided cable) , the screen is tiny and very basic, and the manual does not tell ho to set any parameters (date or battery type). You can figure it out with enough button pushes but seriously, this is important. ### ⭐⭐⭐⭐ Por lo demas excelente *by A***R on November 21, 2018* Io tengo en uso de 40 amp. Creo que deben mejorar los terminales --- ## 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.hk/products/70605643-scc40amppt-40-amp-mppt-solar-charge-controller-12-24-36](https://www.desertcart.hk/products/70605643-scc40amppt-40-amp-mppt-solar-charge-controller-12-24-36) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-07-05*