--- product_id: 76395040 title: "FIAMM FG20721 Inverter Battery 7.2 Ah 12 V - Inverter Batteries (Black, 7.2 Ah, 12 V, 1 pc(s), 5 year(s), 2.43 kg)" brand: "fiamm" price: "$164.52" currency: USD in_stock: true reviews_count: 5 url: https://www.desertcart.us/products/76395040-fiamm-fg20721-inverter-battery-7-2-ah-12-v-inverter store_origin: US region: United States of America --- # 12 V stable voltage 7.2 Ah high capacity Sleek black design FIAMM FG20721 Inverter Battery 7.2 Ah 12 V - Inverter Batteries (Black, 7.2 Ah, 12 V, 1 pc(s), 5 year(s), 2.43 kg) **Brand:** fiamm **Price:** $164.52 **Availability:** βœ… In Stock ## Summary > πŸ”‹ Stay powered, stay unstoppable with FIAMM FG20721! ## Quick Answers - **What is this?** FIAMM FG20721 Inverter Battery 7.2 Ah 12 V - Inverter Batteries (Black, 7.2 Ah, 12 V, 1 pc(s), 5 year(s), 2.43 kg) by fiamm - **How much does it cost?** $164.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/76395040-fiamm-fg20721-inverter-battery-7-2-ah-12-v-inverter) ## Best For - fiamm enthusiasts ## Why This Product - Trusted fiamm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact & Lightweight:** Only 2.43 kg with space-saving 151x65x94 mm dimensions - β€’ **5-Year Warranty Assurance:** Confidence backed by a half-decade manufacturer guarantee - β€’ **Consistent 12 Volt Output:** Stable power delivery tailored for your inverter needs - β€’ **Durable Lead Acid Technology:** Trusted battery chemistry ensuring longevity and safety - β€’ **Power-packed 7.2 Ah Capacity:** Reliable energy reserve for uninterrupted performance ## Overview The FIAMM FG20721 is a rechargeable 12 V lead acid inverter battery offering 7.2 Ah capacity in a compact, sleek black design. Weighing just 2.43 kg and measuring 151x65x94 mm, it delivers reliable, stable power with faston 187 connections. Backed by a 5-year warranty, it’s engineered for durability and consistent performance in UPS and inverter applications. ## Description Fiamm Lead Acid Battery FG20721 Technical details:System: Lead acid battery (Pb)Voltage: 12 VoltCapacity: 7200mAhEnergy: max. 86,40 WhConnection: Faston 187 (4,8mm)Dimension (LxWxH): 151x65x94mmColor: blackWeight: 2,65 kgVdS-No.: G192002Manufacturer: FiammManufacturer Part No.: FG20721 Review: Top Artikel - Sehr guter Artikel, habe es in meine kleine USV eingebaut Review: Ottimo - Ottimo prodotto ## Features - FIAMM FG20721 Product colour: Black - Battery capacity: 7.2 Ah - Battery voltage: 12 V. Weight: 2.43 kg - Width: 65 mm - Height: 94 mm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005DDAQDU | | Amperage | 7.2 Amps | | Antenna Location | inverter | | Battery Capacity | 7200 Milliampere Hour (mAh) | | Battery Cell Type | Lead Acid | | Battery Weight | 2.43 Kilograms | | Battery capacity | 7200 Milliampere Hour (mAh) | | Battery cell composition | Lead Acid | | Best Sellers Rank | 271,967 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 250 in Replacement Batteries for UPS | | Brand | FIAMM | | Brand Name | FIAMM | | Customer Reviews | 4.6 out of 5 stars 705 Reviews | | Global Trade Identification Number | 09009316017369 | | Item Dimensions | 6.5 x 15.1 x 9.4 centimetres | | Item Weight | 2430 Grams | | Manufacturer | FIAMM | | Model Name | FG20721 | | Model Number | FG20721 | | Number of Batteries | 1 Product Specific batteries required. | | Number of batteries | 1 Product Specific batteries required. | | Recommended uses for product | inverter | | Reusability | Rechargeable | | Unit Count | 1 count | | Unit count | 1 count | | Voltage | 12 Volts | ## Product Details - **Number of batteries:** 10 12V batteries required. - **Brand:** FIAMM - **Battery cell composition:** Lead Acid - **Battery capacity:** 7200 Milliampere Hour (mAh) - **Recommended uses for product:** inverter ## Images ![FIAMM FG20721 Inverter Battery 7.2 Ah 12 V - Inverter Batteries (Black, 7.2 Ah, 12 V, 1 pc(s), 5 year(s), 2.43 kg) - Image 1](https://m.media-amazon.com/images/I/61O1mec1muL.jpg) ![FIAMM FG20721 Inverter Battery 7.2 Ah 12 V - Inverter Batteries (Black, 7.2 Ah, 12 V, 1 pc(s), 5 year(s), 2.43 kg) - Image 2](https://m.media-amazon.com/images/I/510H6z3xgiL.jpg) ![FIAMM FG20721 Inverter Battery 7.2 Ah 12 V - Inverter Batteries (Black, 7.2 Ah, 12 V, 1 pc(s), 5 year(s), 2.43 kg) - Image 3](https://m.media-amazon.com/images/I/51FGAnNaw4L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Top Artikel *by M***I on 19 February 2026* Sehr guter Artikel, habe es in meine kleine USV eingebaut ### ⭐⭐⭐⭐⭐ Ottimo *by O***A on 22 March 2026* Ottimo prodotto ### ⭐⭐⭐⭐⭐ Batterie corrispondenti alla descrizione *by V***I on 29 December 2025* Ho acquistato 2 batterie FIAMM FG20721 da 7,2 Ah – 12 V per sostituire quelle originali del mio Powerwalker VI1000PSW (1000VA / 700W a onda pura) e il montaggio Γ¨ stato semplice e senza alcun problema. Le dimensioni sono perfette, i faston combaciano alla perfezione e non ho dovuto fare nessuna modifica o adattamento. Una volta installate, l’UPS Γ¨ ripartito subito correttamente, riconoscendo le batterie senza errori. Dopo qualche ciclo di carica e test, l’autonomia Γ¨ tornata quella attesa e il comportamento sotto carico Γ¨ stabile, esattamente come ci si aspetta da batterie FIAMM. ## Frequently Bought Together - FIAMM FG20721 Inverter Battery 7.2 Ah 12 V - Inverter Batteries (Black, 7.2 Ah, 12 V, 1 pc(s), 5 year(s), 2.43 kg) - Tecnoware Power Systems - 12V 9Ah Sealed Lead-Acid Battery, for UPS, Video Surveillance and Alarm Systems, Faston Connection 2.5 Inch, Long Lasting, Maintenance-Free, Black, 9 Ah - Electraline 62067 Power Strip for UPS with 6 Bivalent Sockets 10/16A with Safety Switch, Input Plug Type VDE C14, Cable 1.5 m, Black --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/76395040-fiamm-fg20721-inverter-battery-7-2-ah-12-v-inverter](https://www.desertcart.us/products/76395040-fiamm-fg20721-inverter-battery-7-2-ah-12-v-inverter) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-09*