Fit Modelr for:

10000, 3765, 3766, 3767, 3771, 7000, 8000, 9000, Genius X, Smart 6000

Part Number for:

3000 040 83812, 3000 044 23991, 4235 010 09163, 4235 010 09164, 4235 010 10613, 4235 010 12152, 4235 010 12531, 4235 010 13067, 4235 010 13068, 4235 010 13069, 4235 010 15351, 4235 010 15352, 4235 010 15362, 4235 010 15612, 4235 010 18141, 4235 010 18491, 4235 010 19621, 4235 010 19641, 4235 010 20574, 4235 010 20674, 4235 010 21532, 4235 010 26442, 4235 010 26772, 4235 010 34517, 4235 010 34519, 4235 010 35591, 4235 010 36891, 4235 010 39415, 4235 010 39831, 4235 010 40591, 4235 010 43675, 4235 010 45554, 4235 010 45654, 4235 010 46664, 4235 010 52251, 4235 010 53892, 4235010

Notice Before Purchase
Be carefully check the model number of your device and the part number of your original Battery to see if this Battery is compatible with your device.
A new battery will achieve its best performance after 2 or 3 complete cycles of charge , discharge.
When you install it, be sure the connector has been properly connected to your device.
Do not use low quality third-party adapter charger to charge your device, that will shorten the battery's life.