--- product_id: 603365014 title: "OPTIMA QUAD20" brand: "optima" price: "€ 787.81" currency: EUR in_stock: true category: "Optima" url: https://www.desertcart.be/products/603365014-optima-quad20 store_origin: BE region: Belgium --- # 540 Cold Cranking Amps 9Ah High Capacity Quad Terminals for Easy Fit OPTIMA QUAD20 **Brand:** optima **Price:** € 787.81 **Availability:** ✅ In Stock ## Summary > 🔋 Power your ride with confidence — never get left behind! ## Quick Answers - **What is this?** OPTIMA QUAD20 by optima - **How much does it cost?** € 787.81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/603365014-optima-quad20) ## Best For - optima enthusiasts ## Why This Product - Trusted optima brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Battery Management:** Advanced BMS auto-balances and protects your battery for peak performance. - • **Unmatched Starting Power:** 540 CA delivers instant, reliable engine starts every time. - • **Built-in Engine Start Reserve:** OPTIMA CPR reserves power to guarantee your vehicle starts, even after key-off drains. - • **Universal Fit & Easy Installation:** Quad terminals plus included spacers make swapping batteries effortless across multiple vehicle types. - • **Long-Lasting Lithium-Phosphate Tech:** HYPERCORE LiFePO4 cells ensure extended battery life and durability. ## Overview The OPTIMA® QUAD20 ORANGETOP® LiFePO4 Lithium Motorcycle Battery combines cutting-edge HYPERCORE lithium technology with a smart microprocessor-controlled management system. Delivering 540 cold cranking amps and 9Ah capacity, it features patented POWERLINK and built-in engine start reserve (CPR) to ensure reliable starts and long-lasting performance. Its quad terminal design and included spacers provide broad compatibility and hassle-free installation for motorcycles, ATVs, UTVs, and more. ## Description Buy OPTIMA® QUAD20 ORANGETOP® LiFePO4 Lithium Motorcycle Battery with Built-in Engine Start Reserve, 540 CA, 9AH, ATV, UTV, 4-wheeler, Mower Battery. Replaces YTX20L, YTX20L-BS, YB16-B, YB50-N18L-A3: Batteries - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Powerful, long-lasting, HYPERCORE LITHIUM Cell Technology; Patented POWERLINK for convenient battery control, status and charging - Advanced microprocessor-controlled battery management system (BMS) monitors and controls all functions automatically including balancing the state-of-charge of the cells - OPTIMA CPR (Built-in Engine Start Reserve) automatically disconnects your battery from parasitic key offloads, and reserves enough power to start your vehicle - Quad terminals for broader fitment and easier installation; Fitment spacers are included/required. - Fitment Cross Reference: B16-B, BTX20L, BTX20L-BS, B50-N18L-A3, BTX24HL, U1, BT19BL-BS, BTX20HL-BS, 51913, B50-N18L-A, BTX20-BS, BTX20HL, BTX20H-BS, B18-A, B50N-18L-LM, B18L-A, SB50N-18L-AT, B50-N18L-A2, BTX15L-BS, B16HL-A-LM, B60-N24AL-B, BTX24HL-BS, 51814, B16CL-B, YB16-B, YTX20L, YTX20L-BS, YTX24HL, YT19BL-BS, YTX20HL-BS, YTX20-BS, YTX20HL, YTX20H-BS, YB18-A, YB50N-18L-LM, YB18L-A, SY50-N18L-AT, Y50-N18L-A2, YTX15L-BS, YB16HL-A-LM, YB60-N24AL-B, YTX24HL-BS, YB16CL-B, YB50-N18A-A, and more ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CNNNWLR1 | | Battery Type | Lithium-Phosphate | | Best Sellers Rank | #583,248 in Automotive ( See Top 100 in Automotive ) #1,254 in Powersports Batteries | | Brand Name | OPTIMA | | Compatible with Vehicle Type | ATV, Lawn Mower, Personal Watercraft, Scooter, Snowmobile, Tractor | | Customer Reviews | 3.9 3.9 out of 5 stars (62) | | Item Dimensions D x W x H | 3.19"D x 6.89"W x 6.1"H | | Item Weight | 4.6 pounds | | Manufacturer | OPTIMA | | Manufacturer Part Number | QUAD20 | | Model Number | QUAD20 | | OEM Equivalent Part Number | B16-B, BTX20L, BTX20L-BS, B50-N18L-A3, BTX24HL, U1, BT19BL-BS, BTX20HL-BS, 51913, B50-N18L-A, BTX20-BS, BTX20HL, BTX20H-BS, B18-A, B50N-18L-LM, B18L-A, SB50N-18L-AT, B50-N18L-A2, BTX15L-BS, B16HL-A-LM, B60-N24AL-B, BTX24HL-BS, 51814, B16CL-B, B50-N18A-A, YB16-B, YTX20L, YTX20L-BS, YB50-N18L-A3, YTX24HL, YT19BL-BS, YTX20HL-BS, YB50-N18L-A, YTX20-BS, YTX20HL, YTX20H-BS, YB18-A, YB50N-18L-LM, YB18L-A… | | Terminal | Quad Terminal | | UPC | 721112916866 | | Voltage | 12.8 volts_of_direct_current | ## Product Details - **Battery Cell Composition:** Lithium-Phosphate - **Brand:** OPTIMA - **Item Weight:** 4.6 pounds - **Manufacturer:** OPTIMA - **Product Dimensions:** 3.19"D x 6.89"W x 6.1"H - **Terminal:** Quad Terminal - **UPC:** 721112916866 - **Vehicle Service Type:** ATV, Lawn Mower, Personal Watercraft, Scooter, Snowmobile, Tractor - **Voltage:** 12.8 volts_of_direct_current ## Images ![OPTIMA QUAD20 - Image 1](https://m.media-amazon.com/images/I/61-qrwWl5JL.jpg) --- ## 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.be/products/603365014-optima-quad20](https://www.desertcart.be/products/603365014-optima-quad20) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-09-07*