http://www.progressiverc.com/icharger-308duo.html

Specs, per ProgressiveRC's page:
Input voltage range: 10-30V DC
Input current limit: Total = 60A, Ch1/2 = 40A
Maximum charge power: 1300W @ >23.5V (800W max. per channel)
Charge current range: 0.05-30.0A per channel, or up to 50A in synchronous mode
Discharge power: 80W per channel, or up to 120W in synchronous mode
Maximum regenerative discharge: 800W per channel, or up to 1300W in synchronous mode
Maximum external discharge: 1050W per channel, or up to 2100W in synchronous mode
Current drain for balancing: 1.2A per channel, or up to 2.4A in synchronous mode
USB charging port: 5V/1A current limiting protection 1.2A
Balance accuracy: 10mV
LiPo/LiIo/LiFe: 1-8 series per channel
NiCd/NiMH battery cell count: 1-25 series per channel
Pb battery cell count: 1-18 series per channel
PC Connectivity: USB port
Weight: 910g
Dimensions (LxWxD): 171x118x59 mm
manual v PDF: http://www.hillrc.com/UploadFiles/308DUO_Manual_en.pdf
více infa: http://www.jun-si.com/EnProductShow.asp?ID=103
Za mě určitě žhavý kandidát jako nástupce mého Raytronic C60 (500W verze) jakmile odejde do věčných lovišť