EP 2130280 A2 20091209 - PORTABLE ENERGY STORAGE AND CHARGING DEVICE
Title (en)
PORTABLE ENERGY STORAGE AND CHARGING DEVICE
Title (de)
TRAGBARE ENERGIESPEICHER- UND LADEEINRICHTUNG
Title (fr)
DISPOSITIF DE STOCKAGE ET DE CHARGEMENT D'ÉNERGIE PORTATIF
Publication
Application
Priority
- IB 2008051069 W 20080320
- US 90801607 P 20070326
Abstract (en)
[origin: CN101647175A] Disclosed is a portable charger device that includes a chamber to hold at least one rechargeable charging battery, and at least one controller. The controller is configured to determine a first charging current level to apply to the at least one rechargeable charging battery such that the at least one rechargeable charging battery achieves a first pre-determined charge that is reached within a first period of time of 15 minutes or less, apply to the at least one rechargeable charging battery a first charging current substantially equal to the determined first charging current level, determinea second charging current to apply to the one or more external rechargeable batteries, and apply to the one or more external rechargeable batteries a second charging current substantially equal to the determined second charging current level, the second charging current being drawn from the at least one rechargeable charging battery.
IPC 8 full level
H02J 7/00 (2006.01)
Citation (search report)
See references of WO 2008117217A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
BR PI0809338 A2 20140923; CN 101647175 A 20100210; CN 101647175 B 20130828; EP 2130280 A2 20091209
DOCDB simple family (application)
BR PI0809338 A 20080320; CN 200880009971 A 20080320; EP 08719792 A 20080320