SKU: 79225660514

Hohm Tech School 4 4A USB-C Charger

Sale price$13.46 Regular price$14.95
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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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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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4.5 ★★★★★
Based on 15 reviews
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Product Reviews
S
Verified Purchase
Susu
Alexandria, US
★★★★★ 5
It’s a great value
Color: Black
My son is very happy with this iPad case. It fits perfectly, provides great protection against scratches and minor drops, and feels durable and well-made. The stand feature is very convenient for watching videos, reading, or working. It also has a sleek design and doesn’t add much extra weight to the device.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
W
Verified Purchase
William Kasimer
Natrona Heights, US
★★★★★ 5
Great case for iPad
Color: Black
I saw a similar Zugu case for my iPad and almost bought it, but it looked like my iPad might not fit, so I hunted and found this VIKESI case, which cost about 1/3 as much as the Zugu. It's close to perfect. My iPad fits perfectly, and the almost infinite number of angles that it permits, along with magnets to hold it in place make it ideal for working on a desk or in my lap. The only minor downside is that it's on the heavy side, probably because of the magnets. But unless you're travelling with it (I've switched to a small Fire tablet for travel), that won't be an issue. Highly recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
S
Verified Purchase
S. Sirico
Grantham, US
★★★★★ 5
ipad cover
Color: Rose
love it. light but durable. like how it can be hinged from either side horizontally. no can do vertically. great bargain and colorful, got pink, the stylus holders perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
L
Verified Purchase
L Shavonne
Houston, US
★★★★★ 5
The magnet does not stick to the refrigerator as advertised.. UPDATE ( I love it and it does stick)
Color: Pink
Although it is a nice case, it seems sturdy and it is very beautiful, my main reason for purchasewas I loved the fact that it sticked to the refrigerator. I was very disappointed to see that it does not. It’s too heavy, and it immediately begins to slide. That is the reason why I could not give it more than three stars. It disappointed me enough to where I’m really considering returning the item. UPDATE: I found out how to make a stick to the refrigerator and I absolutely love it! I changed my review and my stars! I’m really happy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
S
Verified Purchase
Steve Chavez
Boise, US
★★★★★ 4
Great Protection, Great Fit — One Small Flaw
Color: Forest Green
I really love this case. It protects the iPad well, fits perfectly, and is still easy to put on and take off. The pencil holder is especially nice — it keeps the Pencil secure without feeling loose or flimsy. My only complaint is that some USB‑A to USB‑C adapters don’t have enough clearance to plug in. The edge of the case blocks certain adapters from seating properly. It’s the only issue I’ve run into, but it’s worth mentioning if you rely on chunkier adapters. Aside from that, this is an excellent case and one I’m happy to use every day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026

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