Simulcharge (s'aɪmʊltʃʌrdʒ) noun is a mode that allows portable devices such as tablets or phones, also called OTG devices, to operate as a USB Host controller while simultaneously being charged.
- USB mode where tablet is placed into OTG/Host Mode but has its battery simultaneously charged;
- Mode where tablet act as a USB Host and has its battery simultaneously charged;
- USB mode for portable devices. Currently limited to Samsung Tablets.
Standard USB OTG Adapters do not allow the tablet to be charged while operating with USB accessories. The USB Host Mode detects that a USB accessory has been plugged in and automatically switches to operate as a USB Host Controller. USB OTG allows devices to switch back and forth between the role of host and client. When operating as an OTG USB host, the tablet as a Host is expected to supply power to the attached USB accessories, which means power is drained from the tablet or phone battery.
Simulcharge mode informs the tablet or phone to operate as a USB host controller, but not to provide power for USB accessories. With Simulcharge mode active, the tablet is expecting power to be provided to it for battery charging and running the tablet. This allows the tablet to be run simultaneously while interacting with one or more USB accessories. When the tablet operates in Simulcharge mode it restricts the amount of power drawn from the external power source. If there is not enough power coming in, the tablet takes the extra from the battery, hence the battery will be not charging.
Where Technology Uncovers Possibilities
Tablet operating in the Simulcharge mode has access to USB peripherals including but not limited to:
- Wired Ethernet
- NFC Reader
- MagStripe Reader
- 2D Scanner
- Biometric Input Device
- GPS Tracker
- Digital Camera
- Pulse Counter
- USB-to-Serial Adapter
- Momentary Switch (button)
- USB Hard Drive
- Flash Drive
- Media Reader
- Gaming Controller
Simulcharge mode informs the tablet to operate as a USB Host controller, but not provide power for USB accessories since the tablet's battery and USB accessories are powered up by the LAVA Simulcharge adapter.
USB/Wall Power Supply. Simply connect to the nearest electrical outlet with a use of a Samsung power adapter (included with a tablet).
Power over Ethernet (PoE). Deploying network cabling with PoE can be significantly cheaper than installing dedicated electrical outlets through a facility.
Operate your tablet 24/7
By providing a combination of USB connectivity while charging the tablet (Simulcharge), multiple power delivery options (A/C or PoE) , wired Ethernet, LAVA devices deliver a robust, scalable platform for small or large tablet deployments.
LAVA STS product line together with Samsung and KNOX gives a cost-effective and customer-oriented solution for commercial tablet kiosks.
LAVA Computers MFG. Inc. is a Samsung Enterprise Alliance Silver-Tier Partner and a KNOX Partner.