Hohm Tech School 4 4A USB-C Charger
SKU: 79225660514

Hohm Tech School 4 4A USB-C Charger

Sale price$13.46 Regular price$14.95
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Description

Hohm Tech School 4 4A USB-C ChargerPresenting the Hohm Tech School^4 4A USB C Charger, a new upgraded 4 bay variant of the 2 Bay Hohm Tech School 2A Charger, implementing a two tiered battery bridge charging system that is incredibly versatile, changing charging specifications to optimally charge each battery that is placed within the piano wire spring loaded charging bay. Crafted from durable non ABS fire retardant materials, the School 4 charger will not catch fire itself when

Presenting the Hohm Tech School^4 4A USB-C Charger, a new upgraded 4-bay variant of the 2-Bay Hohm Tech School 2A Charger, implementing a two-tiered battery bridge charging system that is incredibly versatile, changing charging specifications to optimally charge each battery that is placed within the piano wire spring-loaded charging bay. Crafted from durable non-ABS fire retardant materials, the School 4 charger will not catch fire itself when charging any type of battery. Equipped with a Battery Length Detection system, the Hohm Tech School 4 Charger will automatically detect the length of the battery and adjust the amperage up or down according to the battery specs to charge optimally. Pre-Installed is an input power regulator, allowing the Hohm Tech School 4 to be plugged into any 5V USB Port and can begin charging immediately. Constructed with a screenless design, Hohm Tech decided in loading the School 4 charger with more features and functionality, making this one of the most advanced chargers in the market segment today.

Hohm Tech SCHOOL 4 4A USB-C Charger Features:

  • Dimensions - 108mm by 96mm by 29mm
  • 4-Bay Battery Charger
  • Screenless Design
  • Two-Tier Battery Bridge System
  • Intelligent Tri-Charge Level - 0.5A, 1A, and 2A
  • Operating Temperature: 0-40°C / 32°-104°F
  • Four-Stage Charge/Discharge Algorithm (CC, CV, Oscillation, Micro-Pulse)
  • Binomial DV Algorithmic Technology
  • BLD System - Detects Length and Adjusts Amperage Accordingly
  • Compatible with Li-ion / LiFePO4 / Ni-MH / Ni-Cd Batteries
  • Integrated Input Power Regulator
  • Rear LED Light Readout System
  • Multi-Groove Positive Contact for Optimal Energy Flow
  • Auto maintenance System
  • Battery Doctor
  • 5V USB Port Compatibility
  • Reverse Polarity Protection
  • Wrong Battery Type Protection
  • Over Charge Protection
  • Short-Circuit Protection
  • Type C USB Port
*WE CAN NOT GUARANTEE YOUR REQUESTED STYLE WILL BE IN STOCK*
**AVAILABLE STYLES ARE SUBJECT TO CHANGE WITHOUT NOTICE BECAUSE WE MANUALLY CHECK OUR QUANTITIES AND THESE ITEMS ARE AVAILABLE IN AN ASSORTMENT.*
**COLORS MAY DIFFER SLIGHTLY FROM THE PHOTO.*

Note: There is always an inherent risk when using any rechargeable batteries at any time and under any circumstances. MultilineOnline.com and any of MultilineOnline.com’s parent and subsidiary companies are not held responsible for any damage for/or any modification of the batteries, chargers, devices, and other products that we carry in any form or shape, this is including pack making.

MultilineOnline.com and any or all of MultilineOnline.com’s parent and subsidiary companies will not be held responsible or liable for any injury, damage, or defect, permanent or temporary that may be caused by the improper use of a Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable battery/batteries as well as chargers. Please have a greater understanding of the batteries/chargers you are using and how to care for them properly.

When working with Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer), and any rechargeable cells, please be cautious and carefully use them as they are very sensitive to charging characteristics and may explode or burn if mishandled. Please make sure that you have great knowledge of all rechargeable batteries before you use them. Always charge batteries on a clean and fire-proof surface. Never leave charging batteries unattended. If you see that there are visible damages on the batteries, please do not use them. Always keep, store, and transport the rechargeable cells in a safe, non-conductive container in a controlled environment.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 79225660514

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4.7 ★★★★★
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melissa
Draper, US
★★★★★ 5
Best steamer on market hands down
Size: Standard, Size: Standard
If you want to really deep clean your home then this will be your best friend. Comes with several different attachments which is great. It’s light weight so not heavy to carry around. So easy to put together or change attachments. They give you a measuring cup for the exact amount of water you need with a funnel so no mess putting water in. Heats up super fast which is awesome. Like i said light weight but strong steamer. The first thing i used it on was my oven which is 8 or 9 years old. From cooking especially holidays there was grease etc on it. I used the oven cleaners that say removes grease with one wipe Nope it those products actually ruined top of my stove made it dull and even other parts almost a rust look which I am not happy with. Wish I knew about this amazing machine before I ever used the store bought oven cleaner. Like I said it comes with several attachments ones for steaming your floors amazing. An attachment for grout also did an amazing job I was shocked my shower looks brand new my floors look brand new also. Another attachment is for steaming shower doors, walls, furniture and clothes works awesome. Another attachment for hard to reach places super amazing. Oh and the handle can come apart so you can make it long for when your steaming floors then make it smaller to carry around to do all the other steaming you want to do. Best part is that it didn’t break the bank the price was well worth it. I first saw this steamer on TickToc like with other items I have bought. But my go to place to see if these items are on Amazon cause Amazon is my go to place to shop, also the prices are always cheaper and you can get it in 2 days or other things I bought within hours. Where tik tok it takes weeks to get and always more expensive. So thank you Amazon for being an amazing company. If i could give more stars for this steamer I would give it a 20 star that’s how great it works. One thing I forgot to do was take a picture of my stove before but I did after. You can see where those store products ruined areas I mentioned. That was not caused by this amazing product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2025
Y
Verified Purchase
Yesha
Birmingham, US
★★★★★ 5
Great all-in-one steam cleaner
Size: Standard
The Schenley 19-in-1 Steam Mop is super versatile and easy to use. It heats up quickly and the steam is strong enough to clean floors, grout, and bathroom surfaces without any chemicals. I love how easily it switches to a handheld steamer—feels like multiple tools in one. The build is sturdy and it maneuvers well. Overall it’s a great value and works really well.
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Reviewed in the United States on April 27, 2026
M
Verified Purchase
Mundo
Louisville, US
★★★★★ 5
Great Lightweight Steam Mop!
Size: Compact, Size: Compact
I’m really happy with the Schenley Steam Mop. It heats up in about 15 seconds and is ready to go almost instantly. It works well on my hardwood and tile floors, removing everyday dirt without needing any chemicals. It’s lightweight, easy to maneuver, and I love that it stands on its own. The washable pads and adjustable steam modes are a nice bonus. The water tank is a bit small, but for regular cleaning it’s perfect. Great value and very convenient for quick, effective cleaning!
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Reviewed in the United States on February 14, 2026
V
Verified Purchase
vmath1979
Charlottesville, US
★★★★★ 4
Great versatile tool, not self-standing and missing a few accessories
Size: Standard
This is a great lightweight and versatile steam mop with good attachments. I would have given it five stars, but it is NOT self standing, does not auto-shut off, and does not have a built in cord wrap. You must manually buy the cord and then use their provided Velcro wrap to secure it in place. It also did not come with a storage bag for attachments, a cup to fill water tank, or a carpet glider. It’s water tank lasts a long time during steaming and when combined with a floor cleaner, I apply directly to the floor, works wonders for our two large dog’s footprints on our 1000 sq. ft. of laminate flooring. One to two tanks of water clean the entire square footage. After researching, I cannot find a better steam mop, with attachments that has all the features I want at $100. It also looks very sleek next to our Dyson. I would recommend.
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Reviewed in the United States on June 24, 2025
M
Verified Purchase
Muz
Whiting, US
★★★★★ 5
The best!
Size: Standard, Size: Standard
This is definitely the best steam mop I have ever tried. It is easy to use and easy to assemble. I like the cord length. It covered my entire living room, kitchen and hallway. I just had to switch once! It comes with different attachments which you can use in your kitchen, and to clean windows etc. The mop pads are easy to clean and machine washable. It is definitely a must have if you want a clean, germ free home. Definitely recommended.
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Reviewed in the United States on May 23, 2026

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