set database: LEGO 9693 NXT DC rechargeable battery

set database: LEGO 9693 NXT DC rechargeable battery

image courtesy of brickbrowse

set number: 9693
set name: NXT DC rechargeable battery
theme: technic, mindstorms
year: 2010
piece: 1
price: us$60
minifig: none

come with a rechargeable battery box.
designed for use with 9841 NXT intelligent brick.

inside has a built-in lithium ion polymer batteries.
it has capacity of 2100 mAh.

rechargeabled with 8887 transformer 10V DC.

overall design is good.

set database: LEGO 45501 rechargeable DC battery

set database: LEGO 45501 rechargeable DC battery

image courtesy of brickset

image courtesy of motayan

set number: 45501
set name: rechargeable DC battery
theme: technic, mindstorms
year: 2013
piece: 1
price: us$60
minifig: none

come with a rechargeable battery box.
designed for use with the EV3 intelligent brick.

inside has a built-in lithium ion batteries.
it has capacity of 2050 mAh.

rechargeabled with 8887 transformer 10V DC.

overall design is good.

set database: LEGO 9917 DCP sensor connector cable

set database: LEGO 9917 DCP sensor connector cable

image courtesy of electronic-shop.lu

set number: 9917
set name: DCP sensor connector cable
theme: technic, mindstorms
year: 2000
piece: 1
price: us$60
minifig: none
come with a connector cable.
the cable connect between RCX and DCP sensors.
overall design is good.
must have for technic fans.

set database: LEGO 9670 LEGO® e-motor

set database: LEGO 9670 LEGO® e-motor

image courtesy of electronic-shop.lu

set number: 9670
set name: LEGO® e-motor
theme: technic, mindstorms
year: 2010
piece: 1
price: us$17
minifig: none
come with an e-motor.
the motor is a 9V type with internal gearbox.
the gearing ratio is 9.5:1.
it has maximum torque of 4.5 Ncm and 800 rotations per minute.
overall design is good.
must have for technic fans.