







🔋 Bring your Bose back to life — power, performance, perfection!
The DGTECH 300769-003 is a brand-new, high-capacity 16.8V Li-ion replacement battery designed specifically for Bose SoundLink Air and SoundDock Portable Digital Music Systems. With 32WH/2200mAh power and up to 500 recharge cycles, it offers reliable, long-lasting performance. Certified for safety (CE/FCC/RoHS), it ensures stable current and low self-discharge, making it the perfect upgrade to revive your audio experience.









| ASIN | B08CDSS7XG |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #23 in MP3 Player Batteries |
| Customer Reviews | 4.2 4.2 out of 5 stars (109) |
| Date First Available | July 6, 2020 |
| Item Weight | 14.9 ounces |
| Item model number | 300769-001 300769-002 300769-004 |
| Manufacturer | DGTECH |
| Product Dimensions | 9.06 x 5.51 x 1.57 inches |
A**H
Brought my old Bose SoundDock back to life
Brought my old Bose SoundDock back to life. I tried other batteries but they either did not charge or did not last. This one works and holds a change. Works great. Enjoying my SoundDock again. 👍👍
A**R
It fit my system
The colo was the exact match and was charged enough to ensure that it would work. There was hardly no noticeable difference from the original.
R**S
Battery Won't Charge or Won't Attach
If I could rate 0 stars I would! In 1 word horrible! I have had 2 batteries delivered & tried by this vendor. The 1st worked for about 2 days before needing a charge BUT "Battery Won't Charge"! The 2nd wouldn't secure the battery to Bose! Screw "Locking Pin Not Centered" & won't attach to the Bose Sound Dock! Tried to center pin but wouldn’t budge! FYI - my original Bose battery still works after 11 years but only approx. 30 min before needs charging. Also means my Bose is working just fine! Bad luck?? Suggestion; Try another vendor!
J**L
If Your Ancient Bose Soundock is Talking Low Battery...
You can buy this with confidence. Just make sure the battery lines up with the serial number, make & model of your old machine. Swap this baby in and you're good to go for another 12 years or so.
S**S
"Locking pin not centered" issue is easy enough to fix,
As others have mentioned in their reviews, my battery arrived and could not lock into place on my Bose SoundDock. The locking button could not be depressed far enough to allow it to be turned, because the locking pin was not symmetrically centered through the locking button's shaft. But this was easily remedied by taking a pliers and gently squeezing the asymmetrically longer end of the pin against the shaft until it was forced through the hole in the shaft in a more centered/symmetrical fashion. Once this was done, the locking button COULD be depressed and turned to lock the battery into place. Problem solved!
F**N
Perfect
The battery for my Bose speaker fitted and works perfectly. It is worth the price.
E**N
Short life
Died after year and a half. Contact connection was intermittent. My original battery lasted about 10 years.
B**A
good product at a great price
had to buy this to replace the battery in my Bose Sound Dock system. waited for it to be fully charged & it works great so far.
D**.
Works great , NP at all...
D**E
My Sounddock is better than any incarnation of portable sound system since. Knowing there's a battery replacement to extend this life is amazing!
J**R
Not the best
F**I
Fits like the original
K**T
Only thing to note is that the charging light doesn't work when you plug it in like it used to but it charges and works fine anyway. Could be my Bose, but it worked with the factory battery before I changed it.
Trustpilot
5 days ago
2 months ago