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 battery and adjust the amperage up or down according to the battery specs to charge optimally. Pre-Installed is a 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 on 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
Automaintenance System
Battery Doctor
5V USB Port Compatibility
Reverse Polarity Protection
Wrong Battery Type Protection
Over Charge Protection
Short-Circuit Protection
Type C USB Port

HOHM TECH SCHOOL 4A USB-C CHARGER