hello
akku is really poor. my mypal 730w had a second akku in the box.
the 1800er akku is VERRRY big.
2x 1100 and 1x 1800 akku its ok for 1 day BT or wlan
bt for GPS and wlan to check a few times mails.

WPA-PSK and TKIP works fine.
i have a dropdown wpa-psk und a second with tkip
I filled out the field "key" and OK. ready to get my IP from the DHCP.