CK100 is a well-known and cost-effective key programmer for many cars. Some said it is a must for both beginning and veteran locksmiths. Its latest version is V45.06. The CK100 45.06 on Eobd2 comes with 1024 tokens and will spend some tokens when creating keys for certain cars. When your CK100 key programmer runs out of tokens, an NXP FIX Chip with 1024 tokens should come in. CK-100 does not support the online token recharge, and you will need to use the token chip to get another 1024 tokens.
Here is how to add CK100 tokens with the chip:
There is a CK100 NXP Fix Chip inside the SBB key programmer, which
stores tokens for the machine. You only need to do some soldering and
replace the board chip with a new one. Below is a picture of the new CK100 NXP Fix Chip:

Once the board chip is replaced, your CK-100 key programmer will have another 1024 tokens.
Product link:http://www.eobd2.fr/newest-v4506-ck-100-ck100-auto-key-programmer-add-new-car-models.html