--- product_id: 396543443 title: "DC 12V 24V 36V 48V 60V 72V 84V Golf Cart Battery Meter with Alarm, Front Setting and Switch Key Battery Capacity Voltage Indicator Gauge Acid and Lithium ion Indicator" brand: "frienda" price: "111.83 DT" currency: TND in_stock: true reviews_count: 5 category: "Frienda" url: https://www.desertcart.tn/products/396543443-dc-12v-24v-36v-48v-60v-72v-84v-golf-cart store_origin: TN region: Tunisia --- # 12-84V wide voltage range Low battery alarm & flashing alert Multi-battery type compatibility DC 12V 24V 36V 48V 60V 72V 84V Golf Cart Battery Meter with Alarm, Front Setting and Switch Key Battery Capacity Voltage Indicator Gauge Acid and Lithium ion Indicator **Brand:** frienda **Price:** 111.83 DT **Availability:** ✅ In Stock ## Summary > 🔋 Stay Powered, Stay Ahead — The Ultimate Battery Meter for the Modern Pro ## Quick Answers - **What is this?** DC 12V 24V 36V 48V 60V 72V 84V Golf Cart Battery Meter with Alarm, Front Setting and Switch Key Battery Capacity Voltage Indicator Gauge Acid and Lithium ion Indicator by frienda - **How much does it cost?** 111.83 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/396543443-dc-12v-24v-36v-48v-60v-72v-84v-golf-cart) ## Best For - frienda enthusiasts ## Why This Product - Trusted frienda brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek, Durable Design:** Compact ABS casing with bright backlit LCD and waterproof screen protector for rugged daily use. - • **Real-Time Power Insights:** Instantly check battery capacity or voltage with a single press—stay ahead of power dips. - • **Universal Voltage Mastery:** Seamlessly supports 12V to 84V batteries for ultimate versatility. - • **Alert-Driven Peace of Mind:** Visual alarm flashes when battery runs low, so you’re never caught off guard. - • **Smart Battery Intelligence:** Switch effortlessly between lead acid, lithium, and more with intuitive front-setting keys. ## Overview This compact, multi-voltage battery meter from Frienda offers precise capacity and voltage monitoring for 12V to 84V batteries, including lead acid and various lithium types. Featuring an intuitive front-setting button, backlit LCD, and a low battery alarm, it ensures real-time power insights and alerts across electric golf carts, e-bikes, scooters, and more. Designed for durability and ease, it’s the essential tool for professionals demanding reliable battery management. ## Description Features: Setting Steps: 1. Long press the Set key, power supply to the product, enter the setup interface 2. Press the Set key to select the battery specification (Lead acid battery(P), Lithium battery (L), Fe battery(F)) 3. Short press the Function key to select the number of battery strings (increasing for set button, decreasing for function button) 4. Long press the Function key to set s mode. Switch button: you can press to check the battery capacity or real-time voltage and turn off. Alarm: the battery meter display will flash when the battery capacity is low. LCD display: PVC waterproof screen protector with bright back-light shows the results clearly. Fit for: 12V/ 24V/ 36V/ 48V/ 60V/ 72V/ 84V lead acid battery, ternary lithium battery, polymer lithium-ion battery, 3 -15 series lithium ion battery, storage battery, water battery and more. Specifications: Working voltage: DC 12-84V Working current: 5 mA max Working temperature: 0℃ - 40℃ Display: capacity/ voltage Back-light: as picture shows Material: ABS Product dimensions: 2.41 x 1.31 x 0.53 inches/ 61.3 x 33.3 x 13.5 mm Mounting hole dimensions: 2.3 x 1.12 inches/ 58.5 x 28.5 mm Package included: 1 x Battery meter with alarm Review: Rien à dire de particulier - Rien de spécial à dire fait son job Review: Grande surface bien visible. - Acheté pour une tondeuse robot diy. parfait. s'éteint après quelques secondes pour économiser la batterie. Attention la photo est trompeuse. Il n'y a qu'un seul exemplaire dans la commande ce n'est pas très clair mais c'est indiqué dans le contenu de l'envois ## Features - Efficient setting key: the package includes 1 battery meter; the multifunctional battery indicator has a new design of the front setting button, and have several functions: cycle voltmeter/battery percentage, turn on the backlight, black, sleep mode, battery type selection etc. - Practical designs: the battery capacity voltage indicators are designed with switched function button, you can press to check the battery capacity or real-time voltage and turn off, with alarm design, the battery meter display will flash when the battery capacity is low - Fit Different Battery: the battery gauge indicators are compatible with 12V/ 24V/ 36V/ 48V/ 60V/ 72V/ 84V acid battery, ternary lithium battery, polymer lithium ion battery, 3 -15 series lithium ion battery, storage battery, water battery and more, note: if your meter always shows, it means that you have the wrong battery code and need to double-check and the correct code - Fit different battery: the battery gauge indicators are compatible with 12V/ 24V/ 36V/ 48V/ 60V/ 72V/ 84V acid battery, ternary lithium battery, polymer lithium-ion battery, 3 -15 series lithium ion battery, storage battery, water battery and more - Where to use: the battery meters with alarms can be applied to different machines and places such as garden, home, office and more, can serve you for a long time, meeting your different needs and practical battery indicators will give you nice experience ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B093KTM1PS | | Best Sellers Rank | #41,760 in Electronics ( See Top 100 in Electronics ) #50 in Household Battery Testers | | Brand | Frienda | | Brand Name | Frienda | | Color | Green | | Colour | Green | | Compatible Devices | Electric golf carts, e-bikes, scooters, motorcycles, RVs, trolling motors, and solar power setups | | Customer Reviews | 4.1 out of 5 stars 2,896 Reviews | | Included Components | 1 | | Item Dimensions | 14.5 x 11.5 x 1.6 centimeters | | Item Weight | 20 Grams | | Item dimensions L x W x H | 14.5 x 11.5 x 1.6 centimeters | | Item weight | 20 Grams | | Manufacturer | Frienda | | Maximum Operating Voltage | 84 Volts | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 12 Volts (DC) | | Model | Frienda-Batterie-01 | | Part Number | Frienda-Batterie-01 | | Power Source | Battery Powered | | Power source | Battery Powered | | Specification Met | CE | | Style | Voltage | | Style Name | Voltage | | Unit Count | 1 Count | | Upper Temperature Rating | 40 Degrees Celsius | ## Product Details - **Brand:** Frienda - **Colour:** Green - **Item weight:** 20 Grams - **Power source:** Battery Powered - **Style:** Voltage ## Images ![DC 12V 24V 36V 48V 60V 72V 84V Golf Cart Battery Meter with Alarm, Front Setting and Switch Key Battery Capacity Voltage Indicator Gauge Acid and Lithium ion Indicator - Image 1](https://m.media-amazon.com/images/I/81dCerAzJXS.jpg) ## Questions & Answers **Q: I have a golf cart with 3 lifepo4 12v 60 ah batteries wired in series. for the setup, the answer for number of cells - is the answer 3 or ?** A: 3 **Q: Does this unit save set up parameters if power is removed?** A: Yes it does.. **Q: I have seven 6v batteries on my golf cart Will this work with 42v? Most all say meters are divisible by 12.** A: From the description it should power up and cover anything from 10V to 75 volts at least. Battery Capacity Voltage Meter with Alarm and External Temperature Sensor 0 - 179°F Temperature Monitor 12V 24V 36V 48V 60V 72V Acid Battery Lithium Battery Gauge Meter for Most Cars(Green) **Q: I have a Battleborn LiFePO4 100Ah 12v which uses cylindrical cells, not prismatic cells, so there are 120 cells. What do I set the # of batteries to?** A: I did not put this into operation yet, but based on experience as I also have the same 80 cells cylindrical, I plan to set it as 1 battery. My max voltage is 13.8 -14.4v but considered a 12v battery. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Rien à dire de particulier *by M***L on 27 May 2026* Rien de spécial à dire fait son job ### ⭐⭐⭐⭐⭐ Grande surface bien visible. *by N***S on 22 May 2024* Acheté pour une tondeuse robot diy. parfait. s'éteint après quelques secondes pour économiser la batterie. Attention la photo est trompeuse. Il n'y a qu'un seul exemplaire dans la commande ce n'est pas très clair mais c'est indiqué dans le contenu de l'envois ### ⭐⭐⭐⭐⭐ Perfektion zuverlässig *by D***V on 2 April 2023* Super Angaben 👍👍👍 ## Frequently Bought Together - DC 12V 24V 36V 48V 60V 72V 84V Golf Cart Battery Meter with Alarm, Front Setting and Switch Key Battery Capacity Voltage Indicator Gauge Acid and Lithium ion Indicator - WUPP 12 Volt Fuse Block, Waterproof Boat Fuse Panel with LED Warning Indicator Damp-Proof Cover, 6 Circuits with Negative Bus Fuse Box for Car Marine RV Truck DC 12-24V - dkplnt 20A 240W 12v Golf Cart 48V 36V to 12V Converter Voltage Regulator Reducer Transformer with Fuse --- ## 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.tn/products/396543443-dc-12v-24v-36v-48v-60v-72v-84v-golf-cart](https://www.desertcart.tn/products/396543443-dc-12v-24v-36v-48v-60v-72v-84v-golf-cart) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-30*