--- product_id: 48918183 title: "Battery Tender 800 is a SuperSmart Battery Charger that will Constantly Monitor, Charge, and Maintain your Battery. It's Encapsulated and Protected from Moisture by an Electrical Insulation" brand: "battery tender" price: "€ 0.63" currency: EUR in_stock: false reviews_count: 11 url: https://www.desertcart.hr/products/48918183-battery-tender-800-is-a-supersmart-battery-charger-that-will store_origin: HR region: Croatia --- # 72-hour auto shutoff timer 5 Amp fast charge 12V smart battery care Battery Tender 800 is a SuperSmart Battery Charger that will Constantly Monitor, Charge, and Maintain your Battery. It's Encapsulated and Protected from Moisture by an Electrical Insulation **Brand:** battery tender **Price:** € 0.63 **Availability:** ❌ Out of Stock ## Summary > 🔌 Stay Powered, Stay Ahead — The Smart Charger Every Pro Needs ## Quick Answers - **What is this?** Battery Tender 800 is a SuperSmart Battery Charger that will Constantly Monitor, Charge, and Maintain your Battery. It's Encapsulated and Protected from Moisture by an Electrical Insulation by battery tender - **How much does it cost?** € 0.63 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/48918183-battery-tender-800-is-a-supersmart-battery-charger-that-will) ## 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 - • **Safety-First Design:** Built-in reverse polarity, short circuit protection, and spark-proof technology for worry-free use. - • **Universal Compatibility:** Seamlessly charges AGM, lead acid, and lithium batteries across cars, SUVs, trucks, and powersports. - • **Set & Forget Convenience:** 72-hour timer and float mode maintain your battery at peak charge, so you’re always ready to roll. - • **Rapid 5 Amp Charging Power:** Revive your battery in just 1-2 hours without risk of overcharge. - • **Intelligent 4-Stage Microprocessor Control:** Precision charging that adapts to your battery’s needs for optimal health. ## Overview The Battery Tender 5 AMP 12V Charger is a fully automatic, microprocessor-controlled smart charger designed for rapid, safe, and efficient charging of lead acid and lithium batteries. Featuring a 4-stage charging process and a 72-hour auto shutoff timer, it ensures optimal battery health and maintenance for cars, SUVs, trucks, and powersports vehicles. Trusted by thousands with a 4.7-star rating, it’s the ultimate set-and-forget solution for busy professionals who demand reliability and performance. ## Description Features and Benefits: Fully automatic maintenance free charging. Mountable and lightweight, this compact 800 mA battery charger has all the charge characteristics of its cousin the Battery Tender Junior. It incorporates highly efficient surface mount technology electronic components. The interior is completely encapsulated, protected from shock, vibration, and moisture by an electrically insulating, thermally conductive, flame retardant, synthetic epoxy resin compound. Its tough, affordable, and a strong, innovative battery charging solution. This charger is no larger than a standard computer mouse yet packs 800 millamps of pure constant current charging power. Coupled with a brain (IC chip), the charger will constantly monitor, charge, and then maintain your battery --- even while totally submersed under water! Perfect for all outdoor types of ATVs, watercraft, motorcycles, boats, or anywhere water is a threat. Review: Five Stars - This is an excellent trickle charger for my motorbike. Love it. Review: Just perfect - My battery was dead dead dead... It is no longer :) worth every penny great product in any possible way ## Features - All the charging characteristics of the Battery Tender Junior: fully-automated “SuperSmart” charging and maintaining, spark proof, reverse polarity protection, and short circuit protection - The interior is completely encapsulated, protected from shock, vibration, and moisture by an electrically insulating, thermally conductive, flame retardant, synthetic epoxy resin compound - This charger is no larger than a standard computer mouse yet packs 800 milliamps of pure constant current charging power and is listed in the California Appliance Efficiency Database - Includes alligator clips and ring terminals, and is perfect for all outdoor types of ATV's, watercraft, motorcycles, boats, or anywhere water is a threat, including lead-acid, flooded or sealed maintenance free batteries (AGM and gel cell). - AC Power Cord Length: 6 ft.- 18 AWG; DC Output Cord Length: 4.5 ft. - 18 AWG; DC Output Accessory Length: 1.5 ft. - Solid new addition to the Battery Tender family of charger products - This compact 800 mA battery charger has all the charge characteristics of its cousin the Battery Tender Junior - It incorporates highly efficient surface mount technology electronic components - The interior is completely encapsulated, protected from shock, vibration, and moisture by an electrically insulating, thermally conductive, flame retardant, UL recognized, synthetic epoxy resin compound - It's tough, affordable, and a strong, innovative battery charging solution ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000CITKCE | | Amperage | 800 Milliamps | | Best Sellers Rank | 490,820 in Automotive ( See Top 100 in Automotive ) 1,634 in Car Battery Charging Units 3,730 in Car Batteries & Accessories | | Box Contents | Waterproof 800 | | Brand Name | Battery Tender | | Colour | Black/Green | | Connector Types | Alligator clips and ring terminals | | Current Rating | 800 Milliamps | | Customer Reviews | 4.7 4.7 out of 5 stars (5,518) | | Global Trade Identification Number | 00734357215014 | | Input Voltage | 120 Volts | | Item Dimensions D x W x H | 7D x 11W x 3.8H centimetres | | Item Type Name | Charger/Inverter | | Item Weight | 1.06 Pounds | | Manufacturer | Battery Tender | | Manufacturer Part Number | 022-0150-DL-WH | | Model Number | 022-0150-DL-WH | | Number of Ports | 2 | | Output Voltage | 12 Volts | | Specification Met | DOE, ETL, FCC | | UPC | 734357215014 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Battery Tender - **Colour:** Black/Green - **Item weight:** 1.06 Pounds - **Output voltage:** 12 Volts - **Product dimensions:** 7D x 11W x 3.8H centimetres ## Images ![Battery Tender 800 is a SuperSmart Battery Charger that will Constantly Monitor, Charge, and Maintain your Battery. It's Encapsulated and Protected from Moisture by an Electrical Insulation - Image 1](https://m.media-amazon.com/images/I/51aHBywxhtL.jpg) ![Battery Tender 800 is a SuperSmart Battery Charger that will Constantly Monitor, Charge, and Maintain your Battery. It's Encapsulated and Protected from Moisture by an Electrical Insulation - Image 2](https://m.media-amazon.com/images/I/51DVsp3zYXL.jpg) ![Battery Tender 800 is a SuperSmart Battery Charger that will Constantly Monitor, Charge, and Maintain your Battery. It's Encapsulated and Protected from Moisture by an Electrical Insulation - Image 3](https://m.media-amazon.com/images/I/51PrINgF6-L.jpg) ![Battery Tender 800 is a SuperSmart Battery Charger that will Constantly Monitor, Charge, and Maintain your Battery. It's Encapsulated and Protected from Moisture by an Electrical Insulation - Image 4](https://m.media-amazon.com/images/I/81vwwiXq0dL.jpg) ![Battery Tender 800 is a SuperSmart Battery Charger that will Constantly Monitor, Charge, and Maintain your Battery. It's Encapsulated and Protected from Moisture by an Electrical Insulation - Image 5](https://m.media-amazon.com/images/I/811co7szALL.jpg) ## Questions & Answers **Q: Is it compatible with stop start** A: It is more for lead- acid batteries, as Ring does a battery charger (Ring RSC608) which does both Start stop and regular Lead-acid batteries. **Q: what is the warranty period for this product?** A: One Year Friend **Q: Wondering if this will work using a circuit breaker/single socket rcd safety adaptor at the mains end in the house as worried about power surges ?** A: I don't see any reason why it won't work with your RCD adaptor. **Q: does this item also come with easy access ring terminals to leave in permanently whilst riding and a english 3 point plug?** A: Hi ... Mine came supplied with both ring and crocodile clips ... the plug was an American 2 pin affair. You can get an adaptor to use this plug in a 13 amp socket if you do not want to cut the plug off .. like I did. Hope this helps. Can you tell me if this charger is for a Lithium battery for my bike? ## Customer Reviews ### ⭐⭐⭐⭐⭐ Five Stars *by H***1 on 1 December 2016* This is an excellent trickle charger for my motorbike. Love it. ### ⭐⭐⭐⭐⭐ Just perfect *by F***I on 19 March 2014* My battery was dead dead dead... It is no longer :) worth every penny great product in any possible way ### ⭐⭐⭐⭐⭐ Five Stars *by E***N on 28 January 2015* good ## Frequently Bought Together - Battery Tender 800mA 12V Weather Resistant Battery Charger and Maintainer - Marine and Automotive Smart Fully Automatic for Boats Watercraft - Selectable Lead Acid Lithium - 022-0150-DL-WH - 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 Junior 12V, 750mA Charger and Maintainer: Automatic 12V Powersports for Motorcycle, ATVs, and More - Smarter Than a Trickle Charger - 021-0123 --- ## 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.hr/products/48918183-battery-tender-800-is-a-supersmart-battery-charger-that-will](https://www.desertcart.hr/products/48918183-battery-tender-800-is-a-supersmart-battery-charger-that-will) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-22*