![Went to buy a 51R battery for my 2018 civic but the person at o'reillys insisted that I needed a 47? : r/hondacivic Went to buy a 51R battery for my 2018 civic but the person at o'reillys insisted that I needed a 47? : r/hondacivic](https://preview.redd.it/went-to-buy-a-51r-battery-for-my-2018-civic-but-the-person-v0-j3j7tcgq7hub1.jpg?auto=webp&s=23a402a8335de60411cfb171910c0a91501df9c9)
Went to buy a 51R battery for my 2018 civic but the person at o'reillys insisted that I needed a 47? : r/hondacivic
OEM Updated Canadian Battery - 2016 - 2018 Civic (All models) | 2016+ Honda Civic Forum (10th Gen) - Type R Forum, Si Forum - CivicX.com
![Genuine Honda Civic 5 Door Petrol Battery 2017 Onwards ES,EX-GT,S,SE Grades (31500TGGE01) - Cox Motor Parts Genuine Honda Civic 5 Door Petrol Battery 2017 Onwards ES,EX-GT,S,SE Grades (31500TGGE01) - Cox Motor Parts](https://www.coxmotorparts.co.uk/wp-content/uploads/2019/10/31500TGGE01-FRONT-600x450.jpg)
Genuine Honda Civic 5 Door Petrol Battery 2017 Onwards ES,EX-GT,S,SE Grades (31500TGGE01) - Cox Motor Parts
Civic Type R FK8 Lithium Battery Upgrade | 2016+ Honda Civic Forum (10th Gen) - Type R Forum, Si Forum - CivicX.com
![Just bought a 2017 - base model (LX). Car battery does not fill entire slot. Honda inspection reported the battery electrical was low. I'm wondering if previous owner installed too small battery? Just bought a 2017 - base model (LX). Car battery does not fill entire slot. Honda inspection reported the battery electrical was low. I'm wondering if previous owner installed too small battery?](https://preview.redd.it/c1mih1omac681.jpg?width=640&crop=smart&auto=webp&s=4d9dd8e93b883dab4603ddd2c29b50945f517bc3)