--- product_id: 334351071 title: "12 Volts 5 Watts Portable Power Solar Panel Battery Charger Backup for Car Boat Batteries" brand: "eco-worthy" price: "₱10533" currency: PHP in_stock: true reviews_count: 1 category: "Eco Worthy" url: https://www.desertcart.ph/products/334351071-12-volts-5-watts-portable-power-solar-panel-battery-charger store_origin: PH region: Philippines --- # IP65 waterproof & fireproof durability 12V output for versatile battery types 5W solar power for eco-friendly charging 12 Volts 5 Watts Portable Power Solar Panel Battery Charger Backup for Car Boat Batteries **Brand:** eco-worthy **Price:** ₱10533 **Availability:** ✅ In Stock ## Summary > ☀️ Power Up Anywhere, Stay Charged Everywhere! ## Quick Answers - **What is this?** 12 Volts 5 Watts Portable Power Solar Panel Battery Charger Backup for Car Boat Batteries by eco-worthy - **How much does it cost?** ₱10533 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/334351071-12-volts-5-watts-portable-power-solar-panel-battery-charger) ## Best For - eco-worthy enthusiasts ## Why This Product - Trusted eco-worthy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Smart Energy Saver:** Built-in blocking diode prevents reverse discharge, extending battery life and cutting energy waste. - • **Instant Status Insight:** LED indicator and premium clips with cigarette lighter adapter ensure safe, easy monitoring and connection. - • **Universal Power Backup:** Compact 7.8in solar panel fits cars, boats, motorcycles, and more—your all-in-one battery lifeline. - • **Set & Forget Convenience:** Maintenance-free 24/7 trickle charging keeps your 12V batteries ready for any adventure or emergency. - • **Intelligent Safety Shield:** Advanced charging controller stops overcharge, short circuits, and reverse connections for worry-free use. ## Overview The ECO-WORTHY 12V 5W Portable Solar Panel Charger delivers reliable, eco-friendly trickle charging for 12V batteries across vehicles and outdoor gear. Featuring IP65 waterproofing, intelligent charge control, and a compact design, it ensures maintenance-free battery upkeep with real-time LED status monitoring—perfect for professionals who demand dependable power on the go. ## Description Specifications: Related power: 5W Voc: 22.41V, Vmp: 18.7V, Short circuit current (Isc): 0.30A, Working current (Iop): 0.28A, Output Tolerance: ±3%, Temperature range: -40℃ ~ +80℃, SLA Battery Voltage: 12V, Dimensions: 7.8 x 7.8 inch (200x200mm), Package Included: 1pc 12V 5W solar trickle charger with 0.5meter cord +1 pair alligator clip adapter with 0.5meter cord +4pcs PVC suckers Review: Not working for 2014 duster diesel engine model - Was not working for Renault Duster diesel engine with the new battery... It will work only if we keep the key in start mode maybe... don't know or Maybe it's will work for others. ## Features - [Efficient Energy Use] Save energy and protect the environment with our built-in blocking diode that prevents reverse discharge. This extends the battery's usage life and keeps it from draining dead. - [Versatile Use] Our trickle charger/maintainer is perfect for 12V batteries in cars, motorcycles, boats, snowmobiles, tractors, and more. Its compact dimensions (7.8in x 7.8in) make it easy to use and store. - [Intelligent Charging] Our charger features a built-in intelligent charging controller chip that prevents overcharging, reverse connection, short circuit, etc. It's also IP65 waterproof and fireproof, providing full protection for your battery and extending its life. - [No Maintenance Required] Our charger can be left in place 24/7 to maintain 12V batteries, making it ideal for outdoor work, travel, or camping. It's easy to install and requires no maintenance. - [Convenient Updates] Our charger features a frosted surface that eliminates the need for film protection. It also comes with a cigarette lighter adapter and high-quality battery clips that prevent short circuits. The LED indicator lets you monitor its working state at a glance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B015ZGDYII | | Amperage | 0.3 Amps | | Best Sellers Rank | #206,215 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #110 in Solar Battery Chargers | | Brand | ECO-WORTHY | | Brand Name | ECO-WORTHY | | Colour | Black | | Compatible Devices | 12v battery | | Connector Type Used on Cable | Alligator Clips | | Country of Origin | USA | | Current Rating | 0.3 Amps | | Customer Reviews | 4.2 out of 5 stars 3,496 Reviews | | Input Voltage | 5 Volts | | Item Dimensions | 23.2 x 3.4 x 20.4 Centimeters | | Item Dimensions D x W x H | 200D x 12W x 200H Millimeters | | Item Package Quantity | 1 | | Item Type Name | 5W | | Item Weight | 430 Grams | | Item Weight Unit of Measure | 430 Grams | | Manufacturer | ECO-WORTHY | | Manufacturer Part Number | AM-L02EP5BB18V-1A | | Model Name | 5W | | Model Number | DZ-STC-5 | | Output Voltage | 12 Volts | | Package Weight | 0.38 Kilograms | | Product Attributes Bullet Points | [Convenient Updates] Our charger features a frosted surface that eliminates the need for film protection. It also comes with a cigarette lighter adapter and high-quality battery clips that prevent short circuits. The LED indicator lets you monitor its working state at a glance., [Efficient Energy Use] Save energy and protect the environment with our built-in blocking diode that prevents reverse di… | | Product Dimensions | 200D x 12W x 200H Millimeters | | Size | 5W | | Title | ECO-WORTHY 12 Volts 5 Watts Portable Power Solar Panel Battery Charger Backup for Car Boat Batteries | | UPC | 788256345242 | ## Product Details - **Brand:** ECO-WORTHY - **Colour:** Black - **Product Dimensions:** 200D x 12W x 200H Millimeters - **Item Weight:** 430 Grams - **Output Voltage:** 12 Volts ## Images ![12 Volts 5 Watts Portable Power Solar Panel Battery Charger Backup for Car Boat Batteries - Image 1](https://m.media-amazon.com/images/I/71f7pxKHAEL.jpg) ![12 Volts 5 Watts Portable Power Solar Panel Battery Charger Backup for Car Boat Batteries - Image 2](https://m.media-amazon.com/images/I/719WdpgoKnL.jpg) ![12 Volts 5 Watts Portable Power Solar Panel Battery Charger Backup for Car Boat Batteries - Image 3](https://m.media-amazon.com/images/I/71R2z3HnKHL.jpg) ![12 Volts 5 Watts Portable Power Solar Panel Battery Charger Backup for Car Boat Batteries - Image 4](https://m.media-amazon.com/images/I/71CfLGRyw3L.jpg) ![12 Volts 5 Watts Portable Power Solar Panel Battery Charger Backup for Car Boat Batteries - Image 5](https://m.media-amazon.com/images/I/81mPsP2pSoL.jpg) ## Questions & Answers **Q: Does this have a blocking diode?** A: It is listed in product description has having a blocking diode. **Q: how long will it take with good sunlight to recharge a dead 12v automotive battery?** A: This highly depends on your definition of "dead" as well as "good sunlight". However, I'll give you an example of my experience with a 10w solar charger on a very low battery in the south. I maintain a church truck that gets started only on Sunday and it doesn't drive long enough for the alternator to do anything, plus I don't think the alternator even works so every start drains the battery quite a bit. Within about 2-3 months the battery can go from fully charged to not able to start the truck before I installed a solar panel. Once Covid hit I charged the battery for the final time with a battery charger to get it brought up high enough to start the truck again, but it was still starting very slowly because I couldn't leave it on overnight. I bought a 10w solar panel and attached magnets on the back then stuck it to the hood and plugged it straight into the battery. Now it starts with full battery voltage every Sunday, and even recharges the battery from the starter drain and no alternator recharging. It gets about 10 hours of sunlight every day and it's sitting flat on the hood which gets the best use of the noon sun which I think is the strongest. Sorry for the super long answer, but with solar there are no real constants and everything is very subjective to your location and even the angle of the panel. **Q: Are there any directions with this item? also, do i peel off the plastic coating? it is all bubbly like i should, but i am not sure.** A: Yes, peel of the thin plastic. If you need instructions there are 2 different PDF files available in the product information section of this item. **Q: “Will this charge two deep cycle battles at the same time?** A: 10 watts at 12v DC is only .83 amps at peak most deep cycles are 80-120 amp hour battery’s so your talking 200-300 hours of peak ## Customer Reviews ### ⭐⭐ Not working for 2014 duster diesel engine model *by H***A on 26 March 2026* Was not working for Renault Duster diesel engine with the new battery... It will work only if we keep the key in start mode maybe... don't know or Maybe it's will work for others. ## Frequently Bought Together - ECO-WORTHY Solar Car Battery & Trickle Charger 5W Solar Panel Power 12V Batteries Maintainer Portable Waterproof Built-in Blocking Diode for Automotive Lawn Mower Camping Car Boat Motorcycles Truck - 12FT 16AWG SAE Extension Cable, SAE Connector Cable Quick Disconnect Connector 16AWG, for Automotive, Solar Panel Panel Plug - ECO-WORTHY Upgrade 7.5W Solar Car Battery Charger Maintainer 12V Waterproof Solar Panel Portable Solar Trickle Charger for Car Truck Boat Lawn Mower RV Trailer Tractor Utility Vehicle Battery --- ## 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.ph/products/334351071-12-volts-5-watts-portable-power-solar-panel-battery-charger](https://www.desertcart.ph/products/334351071-12-volts-5-watts-portable-power-solar-panel-battery-charger) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-04-22*