Top Notch Customer Service. Had issue with the charging port. Was told where I purchased that their customer service and warranty were second to none. I was skeptical but pleasantly surprised when my problem was responded to promptly and with no questions on responsibility. They sent me a replacement within 5 days with no charge or return of the damaged product. Hail yes!

. i accidentally washed my battery through the washer and dryer and it is still working after that. fantastic product definitely high quality i’ve had it for almost 8 months now

Excellent design on the curve battery works better than anything I've tried in the past. I would definitely recommend these to anyone that uses normal 510 cartridges. Superior quality!

Excellent product! I’ve used my 4score every nearly day for the last four years. Never had any issues even though there is a lifetime warranty. Amazing customer service, reliable and dependable. Highly recommend!!

Fantastic product and even better customer service! They always take care of me promptly and their product speaks for itself! These guys are awesome!

Best battery I’ve bought! Barely have to charge it and when I do it’s done before i know it. Gives a good hit every time

Love the batteries, they work very well on 510 cartridges. Great product!

Great company. Love the batteries, they have a different color for every day of the week.

Amazing service, called up to learn how to use my new vape because I recently broke my arm and was in desperate need of pain relief. Thank you so much!

Best battery I've had!! charge lasts a long time compared to others.

4SCORE is my go-to daily vape. The Lifetime warranty makes it a no brainer.

Battery’s are unique and good quality. Good business for your weed battery’s etc

Best company around to get your vapes! Great quality and prices!!

Great products and Great owner! I recommend the brand to friends! 4Score is the new wave!!

Love these pens and also the owner is a great guy! Love 4score