--- product_id: 166149319 title: "150A RC Watt Meter, High Precision Power Analyzer, DC 0-60V Volt Amp Watt Checker Tester, with Digital LCD Screen- for Voltage(V) Current(A) Power(W) Charge(Ah) and Energy(Wh) Measurement" brand: "proshopping" price: "221 kr" currency: DKK in_stock: true reviews_count: 8 category: "Proshopping" url: https://www.desertcart.dk/products/166149319-150a-rc-watt-meter-high-precision-power-analyzer-dc-0 store_origin: DK region: Denmark --- # 150A max current 8-in-1 real-time metrics 0-60V voltage range 150A RC Watt Meter, High Precision Power Analyzer, DC 0-60V Volt Amp Watt Checker Tester, with Digital LCD Screen- for Voltage(V) Current(A) Power(W) Charge(Ah) and Energy(Wh) Measurement **Brand:** proshopping **Price:** 221 kr **Availability:** ✅ In Stock ## Summary > ⚡ Power up your precision game — never miss a watt! ## Quick Answers - **What is this?** 150A RC Watt Meter, High Precision Power Analyzer, DC 0-60V Volt Amp Watt Checker Tester, with Digital LCD Screen- for Voltage(V) Current(A) Power(W) Charge(Ah) and Energy(Wh) Measurement by proshopping - **How much does it cost?** 221 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/166149319-150a-rc-watt-meter-high-precision-power-analyzer-dc-0) ## Best For - proshopping enthusiasts ## Why This Product - Trusted proshopping brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Alerts:** Built-in alarm flashes when current exceeds 150A, keeping your system safe and you in control. - • **Crystal Clear Display:** Bright blue backlit LCD updates every 0.4 seconds, delivering real-time data with minimal power draw (only 6mA). - • **Plug & Play Simplicity:** No programming needed—just connect and monitor your power like a pro, making complex diagnostics effortless. - • **Universal Compatibility:** Seamlessly supports 12V, 24V, 36V, and 48V battery systems—perfect for solar setups, RC drones, boats, and RVs. - • **Precision Power Tracking:** Measures current, voltage, watts, amp-hours, watt-hours, and peak values with ultra-fine resolution for flawless energy insights. ## Overview The Proshopping 150A RC Watt Meter is a high-precision, 8-in-1 digital power analyzer designed for professional-grade monitoring of DC systems up to 60V and 150A. Featuring a bright LCD display, ultra-fine measurement resolution, and an automatic overcurrent alarm, it’s ideal for RC drones, solar power, boats, and RV battery systems. With plug-and-play ease and low power consumption, it empowers millennial pros to optimize and safeguard their energy projects with confidence. ## Description This watt meter is designed to measures up to DC 60V and 150A. Can detect the Current (A), Voltage (V), Watts (W), Amp-hours (Ah), Watt-hours (Wh), Peak Amps (Ap), Minimum Volts (Vm), Peak Watts (Wp). It's a all in one watt meter for troubleshooting multifunction. Best helper for you RC power project. Perfect for RC drone flight (plane) battery, DC circuits, solar system, boat, RV and battery backup systems field use Professional 8 in 1 watt meter power analyzer Handles DC 0-60V, works on 12V 24V 36V 48V battery bank systems Handles up 0-150 amps intermittently duty Great Performance and Precision Easy to use, requires no configuration or programming, connecting load end to the battery provides real-time battery charging reading Clear and bright LCD digital display screen With cooling fins Low power consumption of 6 mA, more efficient than any other LED meter 8 Display Mode include: Current (A), Voltage (V), Watts (W), Amp-hours (Ah), Watt-hours (Wh), Peak Amps (Ap), Minimum Volts (Vm), Peak Watts (Wp) All Measurement screen value are updated every 0.4 second Product dimensions(WxDxH):3.34"x1.65"x0.98"/ 85x42x25mm Net weight:2.8oz/79g Technical Parameters: Operates from 8-60V, 0V with optional auxiliary battery Current: 0-150A, resolution 0.01A Voltage: 0-60V, resolution 0.01V Power: 0-6554W, resolution 0.1W Charge: 0-65Ah, resolution 0.001Ah Energy: 0-6554Wh, resolution 0.01Wh Measurement Update period: 400mS. Signal Sampling Rate: sample/s. In Circuit Resistance: 0.001 Ohms. Operation Current: 6 mA. Package includes: 1 x watt meter Review: Easy to install and it works perfeclty! - This units are perfect for my solar system. I'm running a 400W solar system and it works perfectly. I got 2 units, one for checking how many watts are coming in and the other to check my battery input and output. My only advise to you is to add the battery backup option, which is not cable include with it. It only works from 8v-60v, on the 3 pins on the side of the unit. I use two 11650 batteries and for connecting the battery use first cable as a ground and the second as positive from top to bottom, the white cable is not connected to anything, don't use the third pin, not sure what it but it didn't work for me. Review: Works very nice - This watt meter works great with my solar charger for my ebike battery. I placed it after my MPPT boost charger and before the battery. Gives me everything I need to know ## Features - 8 in 1 rc watt meter power analyzer - automatic detect and continuously display a real-time of Current (A), Voltage (V), Watts (W), Amp-hours (Ah), Watt-hours (Wh), Peak Amps (Ap), Minimum Volts (Vm), Peak Watts (Wp); New alarm function, when the amp is over 150A, the current display will flash to alarm - Universial battery watt monitor - wide working current input range 0-150A; voltage input range DC 0V-60V, works on 12V 24V 36V 48V battery bank systems - High precision watt monitor gauge - measures 0-150 Amps, resolution 0.01 Amps; 0-60 volts, resolution 0.01 volts; 0 - 6554W, resolution 0.1W; 0 - 65Ah, resolution 0.001Ah; 0 - 6554Wh, resolution 0.1Wh - Sensitive digital LCD screen display - easy to read the parameter through the clear and bright blue backlight LCD screen; low power consumption of 6 mA, more efficient than any other LED meter - Wide application - a professional tools for your RC drone flight(plane) battery, DC circuits, solar system, boat, RV and battery backup systems; perfect for analyzing, testing and troubleshooting any DIY DC power project ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Z91FWT9 | | Best Sellers Rank | #91,346 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #79 in Voltage Testers | | Brand | Proshopping | | Brand Name | Proshopping | | Color | Blue | | Customer Reviews | 4.3 out of 5 stars 336 Reviews | | Global Trade Identification Number | 00795853609196 | | Item Weight | 79 Grams | | Manufacturer | Proshoppingus | | Measurement Type | Wattmeter | | Min. Operating Voltage | 8 Volts | | Minimum Operating Voltage | 8 Volts | | Model | 795853609196 | | Power Source | Battery Powered | | Style | Digital | | Style Name | Digital | | UPC | 795853609196 | ## Product Details - **Brand:** Proshopping - **Power Source:** Battery Powered - **Style:** Digital - **Color:** Blue - **Item Weight:** 79 Grams ## Images ![150A RC Watt Meter, High Precision Power Analyzer, DC 0-60V Volt Amp Watt Checker Tester, with Digital LCD Screen- for Voltage(V) Current(A) Power(W) Charge(Ah) and Energy(Wh) Measurement - Image 1](https://m.media-amazon.com/images/I/61nIaIoDGKL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to install and it works perfeclty! *by Y***D on August 11, 2022* This units are perfect for my solar system. I'm running a 400W solar system and it works perfectly. I got 2 units, one for checking how many watts are coming in and the other to check my battery input and output. My only advise to you is to add the battery backup option, which is not cable include with it. It only works from 8v-60v, on the 3 pins on the side of the unit. I use two 11650 batteries and for connecting the battery use first cable as a ground and the second as positive from top to bottom, the white cable is not connected to anything, don't use the third pin, not sure what it but it didn't work for me. ### ⭐⭐⭐⭐⭐ Works very nice *by C***R on August 15, 2025* This watt meter works great with my solar charger for my ebike battery. I placed it after my MPPT boost charger and before the battery. Gives me everything I need to know ### ⭐⭐⭐⭐ Works perfectly fine for my application *by I***F on July 27, 2024* I use this meter for a solar battery station. I cut off the original leads and soldered 50a Anderson connectors. The meter reads perfectly and is accurate as compared with a battery lead meter. At 20-30 amps, the unit runs Icey cold. and the wires run warm I would not run 150a through this. The original wires are labeled 12 awg, but more like 13 awg. 12 awg is rate for 30a and since the leads are small I would go as high as 40a. Even at 30a, the wires get a warm (not hot). I knew what this was capable of going in, so I am not knocking the rating. At $11 this is a bargain as long as you ignore the product page ratings and just go by what the wires can handle. I also opened up the meter just to double check the solder points and my unit was soldered well. I would suggest just checking to see if the solder points for the wire pass the eye test. ## Frequently Bought Together - Proshopping 150A RC Watt Meter, High Precision Power Analyzer, DC 0-60V Volt Amp Watt Checker Tester, with Digital LCD Screen- for Voltage(V) Current(A) Power(W) Charge(Ah) and Energy(Wh) Measurement - MCIGICM 10 Pair XT60H (XT60 Upgrade) Male Female Bullet Connectors Plugs - 3 Pairs XT60 Plug Female and Male Connector with 12AWG Silicon Wire for RC Lipo Battery Cable Drone --- ## 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.dk/products/166149319-150a-rc-watt-meter-high-precision-power-analyzer-dc-0](https://www.desertcart.dk/products/166149319-150a-rc-watt-meter-high-precision-power-analyzer-dc-0) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-04-23*