--- product_id: 154517421 title: "PB2S Battery chargerSC1 PLUS battery charger" brand: "allmaybe" price: "1439545₫" currency: VND in_stock: true reviews_count: 11 category: "Allmaybe" url: https://www.desertcart.vn/products/154517421-pb2s-battery-chargersc1-plus-battery-charger store_origin: VN region: Vietnam --- # QC3.0 & PD3.0 fast charging support Dual-slot 18650/21700 battery charging Built-in multi-protection safety circuit PB2S Battery chargerSC1 PLUS battery charger **Brand:** allmaybe **Price:** 1439545₫ **Availability:** ✅ In Stock ## Summary > ⚡ Power Up Like a Pro — Fast, Safe & Always Ready ## Quick Answers - **What is this?** PB2S Battery chargerSC1 PLUS battery charger by allmaybe - **How much does it cost?** 1439545₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/154517421-pb2s-battery-chargersc1-plus-battery-charger) ## Best For - allmaybe enthusiasts ## Why This Product - Trusted allmaybe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First, Always:** Advanced protection against over-current, over-charge, over-voltage, and short-circuit ensures peace of mind. - • **Fast-Track Your Power:** Compatible with QC3.0 and PD3.0 adapters delivering rapid, efficient charging on the go. - • **Sleek & Portable Design:** Compact 125x58x27.5mm size with magnetic cover and finger buckle groove for secure, stylish carry. - • **Stay Informed Instantly:** 27x14mm OLED display shows real-time charging status and battery health until unplugged. - • **Charge Smarter, Not Harder:** Supports 18650, 18700, 20700 & 21700 lithium-ion batteries for ultimate versatility. ## Overview The XTAR PB2SL V2 is a compact, dual-slot USB-C battery charger designed for 18650 to 21700 lithium-ion cells. Featuring fast charging protocols QC3.0 and PD3.0, it delivers rapid power replenishment while its built-in safety circuits protect batteries from damage. The charger’s flame-retardant construction, OLED display, and magnetic cover combine durability with user-friendly design, making it an essential tool for professionals who demand reliable, on-the-go battery management. ## Description Experience efficient and safe charging with the XTAR PB2S USB C Battery Charger. This compact, rectangular device supports a wide range of battery types, including 18650, 18700, 20700, and 21700 lithium-ion batteries. It features a robust, flame-retardant design with a 27 x 14mm OLED display screen, making it both durable and user-friendly. The PB2S boasts fast charging capabilities, supporting QC3.0 and PD3.0 protocols, and offers dual-slot discharge for added convenience. Measuring 125 x 58 x 27.5mm and weighing 85.2g, it's easy to carry around. The charger also includes a magnetic cover and a finger buckle groove for secure storage. With its clear battery polarity indication and one-button control, the XTAR PB2S ensures a hassle-free charging experience. Review: Flexibilty - I really like this battery bank. I like that the batteries are removable / replaceable with the standard 18650 batteries that fit in other items I have like flashlights. I can carry more capacity by just having more batteries to insert. I can use this to charge an 18650 for the flashlight by swapping them around. I can charge this with a portable USB-C solar panel, or in the car or an AC cube. What I wish they would improve is the durability, especially the lid. I drop it and the magnet attached battery compartment lid pops off. I like the magnet. Its slick and simple, but this is something I carry in a pack or pocket and I just drop it once in a while. The magnet ALSO pops out and I have glued it back in several times with epoxy or cyanoacrylate, and it just doesn't stay. A hit still pops the lid and the magnet goes too. Thankfully I haven't lost that tiny magnet yet. I don't hate it, but hopping they read this and maybe make a slightly better lid or a whole new rugged tested version. I think they could make something like this that uses their XTAR Lithium AA/ AAA 1.5 batteries, as a charger AND as a portable bank for charging other electronics. I would sure buy one. I think this an unknown gem for people who like to be prepared. Review: Absolutely genius, A very useful and impressive device! - I ran into this XTAR one day looking for something completely unrelated. Decided to give it a shot, and fell in love immediately. For a few reasons, but mostly because after using it just for a day or two, it was obvious that the designers of this, took a lot of care, and did the research in order to make it remarkable, and it really is. So, full disclosure, I am a vaper. My daily device does use replaceable 18650 Lithium batteries. It can be annoying to try to make sure you have a fully charged one before I set off for the day in the morning. Hence why I had been looking for a device to solve that for me. This is fantastic battery charger, and if you use it just as that, you will be satisfied, it does everything that a standard charger will do. with all the latest safety features so it knocks the battery charger side of things out of the park in my opinion. When it is charging batteries, the info display stays on, not for 30 seconds, or 60, but until its unplugged. It supports fast charging (9v &12v QC) and lets you know when that fast charging is active with the voltage read out. It supports pretty much all sizes of lithium cells I know of other than maybe the extremely short side of the spectrum. It even protects the circuitry from reverse polarity. If you are like me and have the need to charge all kinds of stuff on the go, this is highly recommended. ## Features - USB C Type C 18650 21700 batteries charger (NOT Included battery) - 18650 Fast charger Support QC3.0 PD3.0 Fast Charging, compatible with most fast-charging adapterson the market.(NOT Included battery) - USB C 18650 Battery Charger XTAR PB2SL (NOT Included battery) - Built-in protection circuit can effectively prevent over-current, over-charge, over-voltage, short-circuit, combined with XTAR's soft-start function, Constructed from flame retardant and fire resistant PC materials to extend the charger’s lifespan and ensure safety. High Precision, Auto Cut-off When Fully Charged, 0V Activation Revives Over-discharged Batteries - Package list: PB2SL V2 Black color, USB C cable , manual(Not included any battery.) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WMQCWBF | | Best Sellers Rank | #36,793 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #761 in Cell Phone Portable Power Banks | | Brand | allmaybe | | Color | Black | | Compatible Devices | pc | | Connector Type Used on Cable | USB Type C | | Current Rating | 2 Amps | | Customer Reviews | 4.1 out of 5 stars 381 Reviews | | Input Voltage | 12 Volts | | Item Weight | 3.17 ounces | | Manufacturer | SHENZHEN XTAR Electronics Co., Ltd | | Mfr Part Number | PB2SL | | Model Number | etqtrq-687 | | Number of Ports | 2 | | Output Voltage | 4.2 Volts | | Specification Met | UL, CE, FCC | | UPC | 687551690838 | | Unit Count | 1 Count | ## Product Details - **Brand:** allmaybe - **Color:** Black - **Item Weight:** 0.2 Pounds - **Output Voltage:** 4.2 Volts - **Specification Met:** UL, CE, FCC ## Images ![PB2S Battery chargerSC1 PLUS battery charger - Image 1](https://m.media-amazon.com/images/I/41aCMzsArnL.jpg) ![PB2S Battery chargerSC1 PLUS battery charger - Image 2](https://m.media-amazon.com/images/I/51tQyK1UDZL.jpg) ![PB2S Battery chargerSC1 PLUS battery charger - Image 3](https://m.media-amazon.com/images/I/51beX6c-CBL.jpg) ![PB2S Battery chargerSC1 PLUS battery charger - Image 4](https://m.media-amazon.com/images/I/51pa5PK9LcL.jpg) ![PB2S Battery chargerSC1 PLUS battery charger - Image 5](https://m.media-amazon.com/images/I/51c5FzUcvXL.jpg) ## Questions & Answers **Q: Can i "fast charge" my phone with this using it with 18650 (5000mah) batteries?** A: To get "10,000mAh" (1S2P, 2x5,000mAh type 21700 cells) you can also use: SAMSUNG 50E 21700 5000MAH 9.8A BATTERY I've seen these offered varying from about US$8 - $12 per cell. 9.8A continuous amps at BATTERY internal temp of 25C Each cell is rated at 5000mAh, but the spec says the GUARANTEED minimum capacity is 4900mAh...which is pretty much normal for Li-Ion cells when capacities reach maximum levels possible with the technology. At a 1A current drain, the Samsung 21700 50E cells I've tested reliably provided individually about 4600-4700mAh to Vt=3.0V. (note: the Ah capacity of a battery or cell generally and normally decreases with increasing current drain. Example; a cell that tests to 4900mAh at I=100mA may test to 4600mAh at 1000mA current drain) Warning: counterfeit batteries and cells are a problem in online commerce. Find trusted sellers that stand behind their sales and merchandise. **Q: Can you recommend the type of battery to buy for this please?** A: The higher the milliampere rating is, the longer it will last. Get a battery that is above 2500mHA **Q: Does it have pass through charging?** A: When I plug in the charger to a phone to charge the phone, or when I plug it into a power supply to charge the batteries inside the device the display lights up. When I plug in both USB cables at the same time, the display turns off, but the phone still shows that it is charging. That implies the device just passes through the power when both cables are plugged int. **Q: Does it come with USB transformer?** A: No transformer. Just the charger and a pretty decent USB C cable. Works great us it to charge my flashlight and ecig batteries when I am camping with a small solar panel. Well worth the loot. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Flexibilty *by W***T on May 10, 2025* I really like this battery bank. I like that the batteries are removable / replaceable with the standard 18650 batteries that fit in other items I have like flashlights. I can carry more capacity by just having more batteries to insert. I can use this to charge an 18650 for the flashlight by swapping them around. I can charge this with a portable USB-C solar panel, or in the car or an AC cube. What I wish they would improve is the durability, especially the lid. I drop it and the magnet attached battery compartment lid pops off. I like the magnet. Its slick and simple, but this is something I carry in a pack or pocket and I just drop it once in a while. The magnet ALSO pops out and I have glued it back in several times with epoxy or cyanoacrylate, and it just doesn't stay. A hit still pops the lid and the magnet goes too. Thankfully I haven't lost that tiny magnet yet. I don't hate it, but hopping they read this and maybe make a slightly better lid or a whole new rugged tested version. I think they could make something like this that uses their XTAR Lithium AA/ AAA 1.5 batteries, as a charger AND as a portable bank for charging other electronics. I would sure buy one. I think this an unknown gem for people who like to be prepared. ### ⭐⭐⭐⭐⭐ Absolutely genius, A very useful and impressive device! *by E***S on September 7, 2024* I ran into this XTAR one day looking for something completely unrelated. Decided to give it a shot, and fell in love immediately. For a few reasons, but mostly because after using it just for a day or two, it was obvious that the designers of this, took a lot of care, and did the research in order to make it remarkable, and it really is. So, full disclosure, I am a vaper. My daily device does use replaceable 18650 Lithium batteries. It can be annoying to try to make sure you have a fully charged one before I set off for the day in the morning. Hence why I had been looking for a device to solve that for me. This is fantastic battery charger, and if you use it just as that, you will be satisfied, it does everything that a standard charger will do. with all the latest safety features so it knocks the battery charger side of things out of the park in my opinion. When it is charging batteries, the info display stays on, not for 30 seconds, or 60, but until its unplugged. It supports fast charging (9v &12v QC) and lets you know when that fast charging is active with the voltage read out. It supports pretty much all sizes of lithium cells I know of other than maybe the extremely short side of the spectrum. It even protects the circuitry from reverse polarity. If you are like me and have the need to charge all kinds of stuff on the go, this is highly recommended. ### ⭐⭐⭐⭐ Versatile charger *by K***R on February 13, 2022* It has a magnetic lid that covers the removable batteries. The lid hasn’t come off once without me taking it off and I keep this charger in a day bag I carry around with me. The display is clear and useful with the detail it provides. I like having a charger that can charge all sorts of batteries, but I can remove the batteries to put in my flashlights too. It charges my iPhone 12 Pro Max once with a little over half the battery left using two 5000w 21700 batteries. It’s cheap, works great and provides battery options and charges USB devices. I am going to get a few of these, populate them with batteries and give them as gifts. ## Frequently Bought Together - XTAR PB2S USB C Battery Charger Not Included Battery -Black Color - XTAR Battery Charger SC1 Plus 18650 Battery Charger Power Ban.k Function 3A Fast Charger for Rechargeable Batteries Li-ion 18650 21700 26800 and 1.2V Ni-MH D Battery - XTAR VC4SL Battery Charger,Included QC3.0 Adapter Charge Liion and Ni-MH Battery at a time 3A Fast Charger, 4 Bay Rechargeable Battery Charger 1.2V Ni-MH Package Not Included Any 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.vn/products/154517421-pb2s-battery-chargersc1-plus-battery-charger](https://www.desertcart.vn/products/154517421-pb2s-battery-chargersc1-plus-battery-charger) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-22*