BMW E90 E91 E92 E93 E60 3 5 Z3 Z4 RECHARGEABLE BATTERY KEY FOB VL2020 90 degree

Description

Brand new high-quality rechargeable battery for many BMW key fobs.
Must know how to solder! Holds more voltage and lasts longer than the Panasonic battery. Can be recharged up to almost 4V (compared to original 3.3V)
Will NOT damage your circuit board Before ordering, please make sure your key uses the same exact 90 degree angle battery.
Once you replace the battery, all your keys must be resynchronized.
Instructions can be found online.
Fits many E39 E46 E85 E83 E53 E90 E91 E92 E92 E60 E61 models
2 Year Warranty! If the battery fails, take a photo with a multimeter measurement and pay .99 shipping cost and we will send a new battery.
All batteries will be tested prior shipping.