--- product_id: 57707871 title: "4 Bay USB Speedy Charging Smart Battery Charger Fit for Solar Panel,Universal Intelligent Charger USB Output Port for 3.8V 3.7V 18650 26650 14500 16340 RCR123A LiFeO4 1.2V Ni-MH Ni-Cd Aa Aaa Battery" brand: "liitokala" price: "14.31 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/57707871-4-bay-usb-speedy-charging-smart-battery-charger-fit-solar store_origin: TN region: Tunisia --- # 4 Bay USB Speedy Charging Smart Battery Charger Fit for Solar Panel,Universal Intelligent Charger USB Output Port for 3.8V 3.7V 18650 26650 14500 16340 RCR123A LiFeO4 1.2V Ni-MH Ni-Cd Aa Aaa Battery **Brand:** liitokala **Price:** 14.31 DT **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** 4 Bay USB Speedy Charging Smart Battery Charger Fit for Solar Panel,Universal Intelligent Charger USB Output Port for 3.8V 3.7V 18650 26650 14500 16340 RCR123A LiFeO4 1.2V Ni-MH Ni-Cd Aa Aaa Battery by liitokala - **How much does it cost?** 14.31 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/57707871-4-bay-usb-speedy-charging-smart-battery-charger-fit-solar) ## Best For - liitokala enthusiasts ## Why This Product - Trusted liitokala brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description ## Product Details - **Brand:** LiitoKala - **Item Weight:** 0.25 Pounds - **Input Voltage:** 5 Volts - **Charging Time:** 5 Hours - **Current Rating:** 1 Amps ## Images ![4 Bay USB Speedy Charging Smart Battery Charger Fit for Solar Panel,Universal Intelligent Charger USB Output Port for 3.8V 3.7V 18650 26650 14500 16340 RCR123A LiFeO4 1.2V Ni-MH Ni-Cd Aa Aaa Battery - Image 1](https://m.media-amazon.com/images/I/71ANL1-XgrL.jpg) ![4 Bay USB Speedy Charging Smart Battery Charger Fit for Solar Panel,Universal Intelligent Charger USB Output Port for 3.8V 3.7V 18650 26650 14500 16340 RCR123A LiFeO4 1.2V Ni-MH Ni-Cd Aa Aaa Battery - Image 2](https://m.media-amazon.com/images/I/71pnOO1e7VL.jpg) ![4 Bay USB Speedy Charging Smart Battery Charger Fit for Solar Panel,Universal Intelligent Charger USB Output Port for 3.8V 3.7V 18650 26650 14500 16340 RCR123A LiFeO4 1.2V Ni-MH Ni-Cd Aa Aaa Battery - Image 3](https://m.media-amazon.com/images/I/61-wIcwzNEL.jpg) ![4 Bay USB Speedy Charging Smart Battery Charger Fit for Solar Panel,Universal Intelligent Charger USB Output Port for 3.8V 3.7V 18650 26650 14500 16340 RCR123A LiFeO4 1.2V Ni-MH Ni-Cd Aa Aaa Battery - Image 4](https://m.media-amazon.com/images/I/619vOeb4FEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great charger *by T***O on Reviewed in the United States on August 17, 2019* Been charging 18650 INR and ICR batteries with it. It works great and always charges the batteries to 4.2V. It's USB powered so I can use it with a variety of power sources. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Update: The product is great the Customer Service is even better. *by A***R on Reviewed in the United States on August 3, 2018* Update:Had an issue with the output function. I reached out to the product support and I was very surprised at how professional is their customer service. Issue was resolved. Basically the output function works on 3.7v battery. Now I am can charge my smartphone.If you are looking for a USB battery charger this is the one. I like this product very much.1) The charger is well built. Its made of a sturdy plastic and metal parts.2) The springs on the battery bay are strong so it can fit any size of battery and it makes sure the batteries are properly secured. I use AA batteries and it fits perfectly.3) Each battery bay has its own light indicator and it works independently.4) It charges my AA batteries quickly. As advertised, from home wall charger I get 2 Amps. On a solar panel depending on the sun and the angle of my panel i get anywhere from 1.3 -1.68 Amps. Standard USB battery chargers are rated only 1 Amp.5) A very nice battery indicator with light indicator and percentage. Very useful.6) For the price of under $20 its a bargain. It can charge your batteries quickly. It can charge up to 4 batteries at a time. (Each battery bay are independent so it does not give you a false reading).7) The only issue I have is the output function. According to the seller the output function only works with LI-ION BATTERY THAT IS 3.7v. For example LI-ION 18650 batter. Regular AA battery are only 1.5v so it will not work.In summary, I give 4 out of 5 stars. Its worth mentioning that the customer service is very professional. It was hassle-free, they answered all my inquiries. Next step is to get a LI-ION battery and test the output function. ### ⭐⭐⭐⭐ 4.0 out of 5 stars Decent design and size and it charges many batteries but solar? *by A***R on Reviewed in the United States on December 19, 2018* thought from description it was designed to accept connection to a portable solar panel having usb output but unit paperwork has zero mention of solar panel compatibility and since each cell bank is rated at minimum of 500mAh, then 4 AA (for example) needs input of 2 amps from a solar panel to operate and I don't know if occasional shading or interruption of sunlight will throw the unit into confusion or damage. Dosen't mention any smoothing circuts or capacitor banking to protect charging circuit. Works fine on table, but 4@500mAh is mininum and you can program rate to 700mAh for example but how many usb supplies are rated 4-5 amp output? Don't appreciate misinformation and dislike deception even more. Its a decent enough home charger but that may be all it is. --- ## 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.tn/products/57707871-4-bay-usb-speedy-charging-smart-battery-charger-fit-solar](https://www.desertcart.tn/products/57707871-4-bay-usb-speedy-charging-smart-battery-charger-fit-solar) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-10*