--- product_id: 748634629 title: "Battery Tender 5 Watt Solar Panel 12V Battery Charger with Charge Controller - IP67 Weatherproof - Windshield Mountable for Motorcycles, Cars, SUVs and Campers - 021-1171" brand: "battery tender" price: "$5.21" currency: USD in_stock: false url: https://www.desertcart.us/products/748634629-battery-tender-5-watt-solar-panel-12v-battery-charger-charge store_origin: US region: United States of America --- # Smart charge controller tech 5W efficient solar power IP67 weatherproof durability Battery Tender 5 Watt Solar Panel 12V Battery Charger with Charge Controller - IP67 Weatherproof - Windshield Mountable for Motorcycles, Cars, SUVs and Campers - 021-1171 **Brand:** battery tender **Price:** $5.21 **Availability:** ❌ Out of Stock ## Summary > ☀️ Charge smarter, drive farther — never get stranded again! ## Quick Answers - **What is this?** Battery Tender 5 Watt Solar Panel 12V Battery Charger with Charge Controller - IP67 Weatherproof - Windshield Mountable for Motorcycles, Cars, SUVs and Campers - 021-1171 by battery tender - **How much does it cost?** $5.21 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/748634629-battery-tender-5-watt-solar-panel-12v-battery-charger-charge) ## Best For - battery tender enthusiasts ## Why This Product - Trusted battery tender brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Charge Control:** Adaptive charging with float mode prevents overcharging and extends battery lifespan. - • **Sun-Powered Efficiency:** Harness 5 watts of clean solar energy to keep your battery topped off effortlessly. - • **All-Weather Reliability:** IP67-rated weatherproof design ensures peak performance rain or shine, no compromises. - • **Effortless Windshield Mounting:** Includes suction cups and 8 ft cord for quick, no-fuss installation on any vehicle window. - • **Universal Battery Compatibility:** Seamlessly works with lithium, lead-acid, AGM, gel, and flooded batteries for ultimate versatility. ## Overview The Battery Tender 5 Watt Solar Panel is a compact, windshield-mountable 12V charger featuring smart adaptive charging technology and IP67 weatherproof protection. Compatible with multiple battery types, it prevents overcharging while maintaining optimal voltage, making it perfect for long-term vehicle storage. Includes mounting accessories, a 5-year warranty, and lifetime support. ## Description Charge your vehicle with the sun and prolong your battery's life using the Battery Tender 5 Watt 12 Volt Solar Battery Charger. This solar panel has a built-in output voltage regulation to maintain voltage levels on your battery without overcharging. Built with adaptive charging to resume full output when your battery voltage drops too far under load, this panel is ideal for long-term storage. Features a LED light indicator to quickly identify battery charging status. Spark proof and reverse-polarity protected for safety. No current is sent through until the charger is properly connected. This solar charger is compatible with lithium (LifeP04), lead-acid, flooded, and sealed maintenance-free AGM and gel cell batteries. Includes four suction cups for windshield or window mounting, an alligator clip ring terminal combo cable, a 5-year manufacturer limited warranty, and lifetime customer support. ## Features - Windshield Mountable: Mount the solar panel to your window and simply connect to your vehicle's cigarette outlet. Convenient for outdoor vehicle storage with solar exposure - Includes: Solar Panel, 4 suction cups designed for glass mounting, 8 ft output cord, an alligator clip ring terminal combo cable, 5 year warranty and lifetime customer support - Smart Charging: While in the sun, the panel provides full current until switching to float mode to maintain optimal battery voltage levels without overcharging - Versatile: This compact solar panel is compatible with lithium (LifeP04), lead acid, flooded, and sealed maintenance-free AGM and gel cell batteries - Protected: IP67 rated weather resistant with spark proof and reverse charging protection; comes with a 5-year manufacturer limited warranty and lifetime customer support ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08BFJ12SF | | Amperage Capacity | 0.42 Amps | | Brand | Battery Tender | | Connector Type | Quick Disconnect | | Customer Reviews | 4.0 4.0 out of 5 stars (331) | | Efficiency | High Efficiency | | Global Trade Identification Number | 00734357117103 | | Included Components | Suction cups, cigarette AC power adapter, 5-year manufacturer limited warranty, and lifetime customer support | | Item Dimensions L x W x H | 17L x 15.7W x 1.5H centimetres | | Item Type Name | Auto Accessory | | Item Weight | 1.39 Pounds | | Manufacturer | Deltran | | Material | Silicon, Glass, Aluminum | | Maximum Power | 5 Watts | | Maximum Voltage | 12 Volts | | Model Number | 021-1171 | | Number of Items | 1 | | Part Number | 021-1171 | | Special Features | Windshield mountable, Built-in charge controller, Smart charging, Versatile | | UPC | 734357117103 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Battery Tender - **Efficiency:** High Efficiency - **Item weight:** 1.39 Pounds - **Material:** Silicon, Glass, Aluminum - **Product dimensions:** 17L x 15.7W x 1.5H centimetres ## Images ![Battery Tender 5 Watt Solar Panel 12V Battery Charger with Charge Controller - IP67 Weatherproof - Windshield Mountable for Motorcycles, Cars, SUVs and Campers - 021-1171 - Image 1](https://m.media-amazon.com/images/I/712K9UZ1SPL.jpg) ![Battery Tender 5 Watt Solar Panel 12V Battery Charger with Charge Controller - IP67 Weatherproof - Windshield Mountable for Motorcycles, Cars, SUVs and Campers - 021-1171 - Image 2](https://m.media-amazon.com/images/I/41foaSkOpeL.jpg) ![Battery Tender 5 Watt Solar Panel 12V Battery Charger with Charge Controller - IP67 Weatherproof - Windshield Mountable for Motorcycles, Cars, SUVs and Campers - 021-1171 - Image 3](https://m.media-amazon.com/images/I/41r4ObaYMPL.jpg) ![Battery Tender 5 Watt Solar Panel 12V Battery Charger with Charge Controller - IP67 Weatherproof - Windshield Mountable for Motorcycles, Cars, SUVs and Campers - 021-1171 - Image 4](https://m.media-amazon.com/images/I/41njYcStZmL.jpg) ![Battery Tender 5 Watt Solar Panel 12V Battery Charger with Charge Controller - IP67 Weatherproof - Windshield Mountable for Motorcycles, Cars, SUVs and Campers - 021-1171 - Image 5](https://m.media-amazon.com/images/I/51dqR6bcdNL.jpg) ## Frequently Bought Together - Battery Tender 5 Watt Solar Panel 12V Battery Charger with Charge Controller - IP67 Weatherproof - Windshield Mountable for Motorcycles, Cars, SUVs and Campers - 021-1171 - Battery Tender Ring Terminal Harness Accessory Cable - 18 inch Cord Adapter with SAE Quick Disconnect - Easy Quick Convenient for Motorcycles, Cars, ATVs and More - 081-0069-6 - Battery Tender 12 Foot Extension SAE Cable - Designed for Use with Battery Tender Chargers - Quick Connect Plugs for Easy Connection to Motorcycle, Cars, ATVs and More - 081-0148-12 --- ## 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.us/products/748634629-battery-tender-5-watt-solar-panel-12v-battery-charger-charge](https://www.desertcart.us/products/748634629-battery-tender-5-watt-solar-panel-12v-battery-charger-charge) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-15*