Energizer TX24HL AGM Motorcycle and ATV 12V Battery, 350 Cold Cranking Amps and 21 Ahr, Replaces: YTX24HL-BS and others, Black

Battery came charged and ready for install, out of paranoia I tested it and it was 90% charged. I trickle charged it to 95% then installed it in my 2019 i3. The terminal spacing allowed the brass adapters to fit comfortably. The vent tube hole was at the center instead of the side like the original, this caused the aluminum strap to need to be held down while secure the nuts. OBD registration via Bimmer Link was a breeze, I just said it’s the same type and capacity as before and it was done. Dealer wants 600 including labor, you do the math. All you need is a 10mm socket and a couple extensions.

replacement in BMW I3 for regestering as new replacement

Fits like a glove on BMW i3 2017. A perfect replacement. Replaced the battery myself and it is working amazing. I had battery warnings of not being able to charge while breaking and idle warnings coming out of my car before this. Didn't know if I was going to get the car out of the garage because it locks the wheels. Had to use the BimerLink app and a Bluetooth OBD2 plugin to reset the error messages. Now I am back in business. There are several YouTube videos I watched to make it happen. Thank you to them. If you need to replace your BMW i3 battery, I highly suggest you watch those videos when it comes to the high voltage disconnect plug at the right of your front trunk.

This should help a lot of people that wonder if the Energizer TX24HL 12V Battery will work for their BMW i3 (New BMW part number 61219321815, Old BMW part number 61217635788) since the "Amazon Confirmed Fit" says "! This does not fit". Well, it does. And it works really well at about $80 less than the primary option (Remy, with shipping) or $375 less than a dealership (albeit with labor). Also, the Deka ETX18L option requires problematic terminal mods. *** Don't worry about there not being a "gas exhaust line" like the factory battery because unlike most BMW's, i3 batteries are stored in the "frunk", not inside a sealed trunk. I installed this fairly quickly and easily, and the charging warning ("Battery discharging while stopped") & console engine warning light both disappeared. Just do the swap immediately after getting the first warning else you might have complications, e.g., needing to get a jump/battery minder or losing presets/code errors. *** Contrary to some articles out there, I did not need to buy an OBD2 interface and the Bimmerlink phone app. *** Correct Terminals: Yes (just use the factory terminals & remount using the included nuts by placing them inside the smaller existing terminals to thread the screws) AGM (absorbed glass mat): Yes 12V: Yes 20 AH: Yes (its 21 Ahr is actually better)

Would buy again from this seller.

Wouldn’t hold a charge, corrosion on the terminals, looks like maybe they have way too much stock of this. I returned and ordered from Remy Battery instead for a BMW i3.

This battery fit our BMW i3 although it’s not the OEM version. As a compact, heavy item it can suffer in shipment. In our case, one of the terminals was slightly distorted but that didn’t damage the battery nor prevent its installation. It could have been worse, so look out for that.

I can confirm that it is compatible with BMW I3 2019. All you have to do is transfer the original therminals to the new battery using the rectangular nuts provided. Pay attention to the orientation before removing them from the old battery. Don’t forget to also disconnect the green high voltage connector (on the right side of the bucket) before changing the battery.

Cette batterie ne tient aucune charge. Flambant neuve, incapable de la charger avec un chargeur intelligent. Excessivement déçu de cet achat, argent perdu!