Look's like a good mod. If it is working well for you and it keeps you off of smokes then you got a hell of a deal.
It's also pretty unique, looks cool.
Enjoy!
From a Russian site
Battery pack Sigelei S-ET Telescope - functional modes with a telescope body to handle different format batteries 18350 -18650 b convenient control three buttons.
Key features Sigelei S-ET Telescope:
Adjusting the voltage and power: you can set the optimal parameters by using any tank or atomizers;
Great with blue LED display.
Corpus telescope: fashion adjustable in length for different sizes of batteries from a small battery 18350 to 18650 capacious battery .;
Convenient control with three buttons: a main button, the power supply and the input menu, the other two exhibiting a change of parameters. Three buttons distribute the load and this has a positive effect on the share of work;
Universal connector 510 / ego is compatible with most popular clearomizers, cartomizers, atomizers and tanks;
Protection against short circuit, overcharge and overheating of the evaporator;
Functionality, usability and reliability;
Main characteristics Sigelei S-ET Telescope:
Type of batteries used: 1h18350, 1h18650, 2h18350. Without protection;
Voltage adjustment range: 3.0 - 6.0 V, 0.1 V steps;
The range of adjustment capacity: 3.0 - 15.0 watts in increments of 0.5 W;
Maximum output current: 5A;
The maximum duration of torque: 10 seconds;
Connector: 510 / ego;
Material production: Stainless Steel;
Diameter: 23 mm;
Length: 1h18350 - 114 mm, and 1h18650 2h18350 - 141 mm;
Components Sigelei S-ET Telescope:
1 Maud Sigelei S-ET Telescope;
1 Manual in English;
1 Gift box;
The one review
Andrew (18.09.2014 07:14:15)
Great Mod!
Nothing extra - counters puffs, bits, stopwatch etc. Easy insists using three buttons - no chance to knock settings! Kinda, this AK-74! Brass buttons, without fail! Precise fittings! At the bottom of the spring-loaded lid contactor does not take off, pressed plastic!
In general I am satisfied!