--- product_id: 37666304 title: "Battery Tender 022-0209-DL-WH 4A Selectable Charger is an AGM/Standard or GEL/Lithium Iron Switchable, 12v or 6v Switchable at 4a, Includes Rings & Clips. It Will Never Over Charge Your Battery" brand: "battery tender" price: "€ 53.36" currency: EUR in_stock: false reviews_count: 13 url: https://www.desertcart.pt/products/37666304-battery-tender-022-0209-dl-wh-4a-selectable-charger-is store_origin: PT region: Portugal --- # Switchable 6V/12V compatibility AGM/Standard or GEL/Lithium Iron switchable 4A selectable charging current Battery Tender 022-0209-DL-WH 4A Selectable Charger is an AGM/Standard or GEL/Lithium Iron Switchable, 12v or 6v Switchable at 4a, Includes Rings & Clips. It Will Never Over Charge Your Battery **Brand:** battery tender **Price:** € 53.36 **Availability:** ❌ Out of Stock ## Summary > 🔌 Charge smart, ride longer—never miss a beat! ## Quick Answers - **What is this?** Battery Tender 022-0209-DL-WH 4A Selectable Charger is an AGM/Standard or GEL/Lithium Iron Switchable, 12v or 6v Switchable at 4a, Includes Rings & Clips. It Will Never Over Charge Your Battery by battery tender - **How much does it cost?** € 53.36 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/37666304-battery-tender-022-0209-dl-wh-4a-selectable-charger-is) ## 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 - • **Plug & Play Convenience:** Includes rings and clips for quick, secure installation—charge without removing your battery. - • **Precision Power Control:** Switch effortlessly between 6V and 12V for versatile battery care. - • **Safe & Automatic Charging:** Never worry about overcharging with fully automatic float mode. - • **Trusted by Pros & Enthusiasts:** Top-rated for automotive, motorcycle, and marine use—keep your ride ready to roar. - • **Smart Battery Chemistry Switch:** Tailor charging to AGM, GEL, Standard, or Lithium Iron batteries for optimal longevity. ## Overview The Battery Tender 022-0209-DL-WH is a professional-grade 4 Amp selectable charger designed for 6V and 12V batteries. It supports multiple battery chemistries including AGM, GEL, Standard, and Lithium Iron, ensuring safe, automatic charging without risk of overcharge. Ideal for automotive, motorcycle, and marine applications, it comes with versatile ring terminals and alligator clips for easy installation and maintenance charging while batteries remain installed. ## Description The fully automatic 4 Amp Power Tender is a switchable battery charger for automotive, motorcycle and marine repair and maintenance shops. Review: Perfect battery charger that will safely charge/float a battery for however long you need it to! - I bought this to trickle charge my AGM car battery because...well...I like the bass (I knew I had enough bass only when my wife called it childish - yeah, I’m that guy). Use of my amp at high volume can drain the battery and stress the alternator. I bought this particular brand/model after doing my homework. This thing is PERFECT (a term I don’t use loosely) for a trickle charger. First things first, the packaging is amazing - almost excessive! How often do you see that these days?? Nice heavy tin box to use for storage. I love, LOVE the adapter to wire onto my battery and ground. Basically attach the adapter to your positive terminal and your chassis grounding (do not ground this from the battery, it’s a fire risk - just follow the negative wire off the battery to where it bolts to your car). Attach the negative eye there and you are ready to charge. I used a few zip ties to keep the extra wiring from moving around - now I just park in the garage, turn off the engine, pop the hood and plug the Battery Tender right into the adapter. I can sleep tight knowing this thing is safely charging my battery. By the next morning, it’s a solid green light (indicating a full charge) and I just unplug it from the adapter in my car, put the rubber cap back on the adapter (nice touch, btw), and tuck it down between the battery and the box that surrounds it (ymmv). The adapter sits safely and works perfectly next time I need a charge after I drove by you pounding my bass so hard it rattled YOUR windows (you’re welcome). I appreciate that it came with a set of alligator clips to use instead of bolting it on your car if that’s easier for you or if you are charging up someone else’s battery. It’s idiot proof, it works as promised, it’s safe, and it’s a quality product. If you need a trickle charger, buy this - you won’t be disappointed. And for those of you wondering if you have to remove the battery from the car to charge it, the answer is no. Simply attach the adapter per the directions and charge away while the battery is connected and the engine is off. Good to go by morning so I can pound bass all the way to and from work - annoying everyone around me. Review: The best tender available!!! - Purchased this product for my truck while I was deployed from my homeport of Guam. Used on a 2010 Silverado 2500HD...standard truck battery. Truck was in a carport completely shaded on the front end of truck. Used for 4 months while in the Guam heat, no issues. Then, used again for 11 months 1 week straight....truck crank on first try when I returned home....no issues whatsoever. And no one cranked for me while I was away. So this was true 11 month test in the Guam heat. I also have a smaller battery tender I just used as well on my battery for my 1973 Corvette that was in storage. I removed the battery, placed in a garage with battery tender on battery for 3 straight years. When I returned 3 years later, placed the battery back into my Vette, and voula....cranked first try!~ I am a huge Battery Tender fan. Been using them for over ten years, but these last three years have been a true test against heat in Guam, and long term storage of a battery. Both scenarios were a 5 star result. HooYah!~ ## Features - 12v or 6v Switchable at 4A ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01K87YZ3C | | Amperage | 4 A | | Best Sellers Rank | #2,477,377 in Automotive ( See Top 100 in Automotive ) #3,595 in Battery Chargers | | Brand | Battery Tender | | Built-In Media | Battery Tender 022-0209-DL-WH | | Color | Black/Green | | Current Rating | 4 A | | Customer Reviews | 4.7 out of 5 stars 388 Reviews | | Global Trade Identification Number | 00734357220902 | | Input Voltage | 240 volts | | Item Dimensions D x W x H | 12.2"D x 13.2"W x 4.4"H | | Item Type Name | Battery Chargers | | Item Weight | 3.2 pounds | | Manufacturer | Battery Tender | | Mfr Part Number | 022-0209-DL-WH | | Model Number | 022-0209-DL-WH | | Number of Items | 1 | | Output Voltage | 12 volts_of_direct_current | | Product Dimensions | 12.2"D x 13.2"W x 4.4"H | | Specification Met | UL, CSA, CE | | UPC | 734357220902 | | Warranty Description | Manufacturer | ## Product Details - **Brand:** Battery Tender - **Color:** Black/Green - **Item Weight:** 3.2 Pounds - **Output Voltage:** 12 Volts (DC) - **Product Dimensions:** 12.2"D x 13.2"W x 4.4"H ## Images ![Battery Tender 022-0209-DL-WH 4A Selectable Charger is an AGM/Standard or GEL/Lithium Iron Switchable, 12v or 6v Switchable at 4a, Includes Rings & Clips. It Will Never Over Charge Your Battery - Image 1](https://m.media-amazon.com/images/I/61rJdohOpOL.jpg) ## Questions & Answers **Q: I would have to charge my dead battery outside. Could I hook this up and then leave in the engine bay with the hood closed while charging?** A: I have done that very thing for years. I have never had an issue..! I leave a battery tender hooked up 24 hours a day on my Motorcycle. **Q: for how long do i leave it connected to the batterie** A: As long as you want. It won’t over charge the battery. It’s intended for vehicles that sit a lot to keep the battery maintained. I leave my Harley hooked up until I decide to ride. **Q: Does this thing make any noise? From either a fan or buzzing/humming?** A: I haven't heard any noise and it doesn't have a fan. **Q: Is the022-0209-dl-wh 4a to much a tender for a12v lithium batt. in a bike with a 24/7 alarm system will it put to much back and fry the battery?** A: It should work since it’s lithium-ion switchable and it’s for 6v and 12v batteries. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect battery charger that will safely charge/float a battery for however long you need it to! *by J***S on July 25, 2019* I bought this to trickle charge my AGM car battery because...well...I like the bass (I knew I had enough bass only when my wife called it childish - yeah, I’m that guy). Use of my amp at high volume can drain the battery and stress the alternator. I bought this particular brand/model after doing my homework. This thing is PERFECT (a term I don’t use loosely) for a trickle charger. First things first, the packaging is amazing - almost excessive! How often do you see that these days?? Nice heavy tin box to use for storage. I love, LOVE the adapter to wire onto my battery and ground. Basically attach the adapter to your positive terminal and your chassis grounding (do not ground this from the battery, it’s a fire risk - just follow the negative wire off the battery to where it bolts to your car). Attach the negative eye there and you are ready to charge. I used a few zip ties to keep the extra wiring from moving around - now I just park in the garage, turn off the engine, pop the hood and plug the Battery Tender right into the adapter. I can sleep tight knowing this thing is safely charging my battery. By the next morning, it’s a solid green light (indicating a full charge) and I just unplug it from the adapter in my car, put the rubber cap back on the adapter (nice touch, btw), and tuck it down between the battery and the box that surrounds it (ymmv). The adapter sits safely and works perfectly next time I need a charge after I drove by you pounding my bass so hard it rattled YOUR windows (you’re welcome). I appreciate that it came with a set of alligator clips to use instead of bolting it on your car if that’s easier for you or if you are charging up someone else’s battery. It’s idiot proof, it works as promised, it’s safe, and it’s a quality product. If you need a trickle charger, buy this - you won’t be disappointed. And for those of you wondering if you have to remove the battery from the car to charge it, the answer is no. Simply attach the adapter per the directions and charge away while the battery is connected and the engine is off. Good to go by morning so I can pound bass all the way to and from work - annoying everyone around me. ### ⭐⭐⭐⭐⭐ The best tender available!!! *by R***T on September 5, 2021* Purchased this product for my truck while I was deployed from my homeport of Guam. Used on a 2010 Silverado 2500HD...standard truck battery. Truck was in a carport completely shaded on the front end of truck. Used for 4 months while in the Guam heat, no issues. Then, used again for 11 months 1 week straight....truck crank on first try when I returned home....no issues whatsoever. And no one cranked for me while I was away. So this was true 11 month test in the Guam heat. I also have a smaller battery tender I just used as well on my battery for my 1973 Corvette that was in storage. I removed the battery, placed in a garage with battery tender on battery for 3 straight years. When I returned 3 years later, placed the battery back into my Vette, and voula....cranked first try!~ I am a huge Battery Tender fan. Been using them for over ten years, but these last three years have been a true test against heat in Guam, and long term storage of a battery. Both scenarios were a 5 star result. HooYah!~ ### ⭐⭐⭐⭐⭐ Outstanding Product *by J***S on September 20, 2019* Purchased this trickle charger to keep my Ultra Classic charged and ready to go when I'm ready to ride. Have been using it for 2 months now. The battery is the original from the factory several years old. Harleys' with security alarms and certain other accessories drain the battery when your not riding. This charger was easy to install and set up. It has worked like a champ and the pig tail attaching lead is readily accessible for easy attachment/detachment if you follow the set up instructions. Although the warranty appears to be outstanding per their literature, I have not had to use it as this product works as advertised. I have had four Harleys over the years and wish now I had purchased this product with the very 1st one. ## Frequently Bought Together - Battery Tender 022-0209-DL-WH 4A Selectable Charger is an AGM/Standard or GEL/Lithium Iron Switchable, 12v or 6v Switchable at 4a, Includes Rings & Clips. It Will Never Over Charge Your Battery - Battery Tender Junior 12V Charger and Maintainer: Automatic 12V Powersports Battery Charger and Maintainer for Motorcycle, ATVs, and More - Smart 12 Volt, 750mA Battery Float Chargers - 021-0123 - Battery Tender 081–0157 Black Quick Disconnect with LCD Display-Voltage Monitor. --- ## 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.pt/products/37666304-battery-tender-022-0209-dl-wh-4a-selectable-charger-is](https://www.desertcart.pt/products/37666304-battery-tender-022-0209-dl-wh-4a-selectable-charger-is) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-27*