Size: about 150*85*60mm/5.91*3.35*2.36inch, Net weight: 0.46KG, Output cable length: 55cm/21.65, [Conversion: 1cm=0.3937 inch / 1inch=2.54 cm], Output current: DC-6A, Peak power: AC-90W, Model: 12VHn-60Q, Scope of application: 12V-2AH-100AH lead-acid battery (Lithium battery is forbidden to charge), Output voltage: DC-13.8-15.5V, Input voltage: AC-110-230V, Input cable length: 85cm/33.46nch.
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Updated: 04-08-2025
Banggood
Warehouse in China.
Link: 12V 6A Intelligent Pulse Car Battery Charger
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Additional Banggood coupons:
1. First page
2. Second page
Price history and price alert
Check out price history chart (for all/most countries) for 12V 6A Intelligent Pulse Car Battery Charger. The lowest price was: $11.99.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).