

eSTS-E
SimulCharge™, Ethernet Adapter with RBM Technology for Samsung Micro USB Mobile Devices
$84.99 / Web Price
The eSTS-E provides compatible Samsung Micro USB mobile devices* with SimulCharge™ and Ethernet. SimulCharge™ ensures the mobile device can simultaneously access the adapter’s wired network connection while it is charging. The adapter also features Network Recovery & Battery Modulation (RBM) technology.
Battery Modulation protects the mobile device’s battery from constant overcharging, which can degrade the battery over time and shorten its lifespan. Meanwhile, Network Recovery can recover a wired Ethernet connection if it unexpectedly drops out.
How the eSTS-E Works
The eSTS-E adapter provides compatible Samsung Micro USB mobile devices* with simultaneous charging and access to data (SimulCharge™). It features wired Ethernet connectivity and RBM technology.
The eSTS-E’s Ethernet port provides a reliable 10/100-capable wired network connection that is more stable than Wi-Fi.
Robust Battery Protection
Battery Modulation protects the mobile device from overcharging and its battery from bloating, which can cause severe damage to the device. The LAVA Tablet Manager (LTM) app, installed on the mobile device, monitors the battery level and users can set upper and lower charging thresholds for the battery. When the battery charges to the higher threshold, the adapter turns off charging and the mobile device is allowed to discharge until it hits the lower threshold. This ensures the battery never overcharges, even if it is left plugged in 24/7. Battery Modulation extends the lifespan of both the battery and device for a better return on investment.
Wired Network Recovery and Other Features
Network Recovery provides a failsafe system to recover the wired network connection if it drops out.


If the connection is lost for more than a few minutes, the LTM app sends a command to reset the Ethernet portion of the adapter to re-establish the connection. It’s the equivalent of unplugging the Ethernet cable and then plugging it back in. This feature is also configurable through the LTM app.
RBM also features Screen Brightness Management, which lets customers set a daytime and night-time brightness level through the LTM app, as a way to combat overheating. This allows for the mobile device to have a bright display during the day when the business is open and a dimmer display at night after it closes. The display is one of the biggest sources of heat for a mobile device. Excess heat puts additional strain on the battery and can also accelerate battery bloating. Dimming the display during off-hours significantly reduces its heat generation, prolonging the lifespan of the device.
The adapter comes with a casing and a Micro USB to Micro USB cable to connect the mobile device. This custom LAVA cable must not be extended or replaced with a third-party one. Doing so will cause the mobile device to stop working.
The Micro USB-B power port is rated for the standard 5 volts at 2 amps. It is recommended to use the charging cable that came with the mobile device**.
*The eSTS-E is not compatible with all Samsung mobile devices. Please see the list of tested Samsung devices.
** A separate power supply is not included.
ADDITONAL INFORMATION
System Requirements
POWER SUPPLY
USB charger/power supply with a Micro USB-B connector, such as the power supply provided with the mobile device.
Any regulated 5-volt power supply capable of at least 2 amperes can be used.
eSTS COMPATIBILITY
Compatibility ListSpecifications
CABLES
1 x Micro USB to Micro USB cable (3.3 ft / 1 m) to the tablet.
Note: The cable is included with the adapter.
PORTS/CONNECTORS
1 x RJ45 10/100 Ethernet port (LAN)
1 x Micro USB-B port (for device connection)
1 x Micro USB-B port (the 5V input)
1 x Charge State LED
1 x eSTS Mode Activity LED
1 x Ethernet Link/Activity LED
1 x Device USB Activity LED
MEASUREMENTS
Depth: 3.3 inches (84 mm)
Width: 3.8 inches (97 mm)
Height: 1.7 inches (44 mm)
Weight: 4.1 oz
Features
Simultaneous USB host and charging for
Samsung Micro USB mobile devices
Support for installations running 24/7
Wired Networking (10/100 Ethernet) support
Powered by a standard USB Charger
LAVA Limited Warranty
No mobile device rooting required
Applications
POINT OF SALES
Product Catalogues
Price Checking
Line Busting & Ticketing
POS systems
Menus, order taking
Transportation & Logistics endpoints
Digital Signage
WORKFORCE MANAGEMENT
Conference Room Scheduling
Timecard
Dispatching
In-vehicle data capture
Virtual Concierge
Patient Check In
KNOWLEDGE SHARING
Web/Video conferencing
Trade Show Guides
Customer Surveys
Remote control
Way-finding
QUALITY CONTROL
Material tracking
Production
Scheduling
RELEVANT ARTICLES & INSIGHTS
Evolution of the eSTS Family
25 April, 2017
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Your Questions Answered: SimulCharge FAQ
7 November, 2021
LAVA’s SimulCharge adapters offer a great solution for businesses and consumers who need to be able to charge their mobile devices while using Ethernet and/or USB peripherals at the same time...
LAVA e Series Adapter Overview
03 October, 2021
SimulCharge technology allows select mobile devices, such as tablets and smartphones, to charge while simultaneously communicating with USB peripherals. With SimulCharge adapters...