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This HXJNLDC 602540 rechargeable lithium polymer battery offers a robust 650mAh capacity at 3.7V nominal voltage, engineered specifically for Sennheiser Momentum 2.0 series headphones and select Aerox mice. Featuring a compact 41×25×6mm form factor and advanced Japanese Seiko IC protection circuitry, it ensures safe, efficient charging and extended device runtime. With a genuine JST 1.25mm connector and color-coded wiring, installation is straightforward, making it the perfect upgrade to revive your wireless audio and peripherals with confidence.
| ASIN | B0BR3ZQZ6Q |
| Amperage | 0.65 A |
| Antenna Location | Power Tool |
| Battery Capacity | 650 milliamp_hours |
| Battery Cell Composition | Lithium Polymer |
| Battery Cell Type | Lithium Polymer |
| Battery Weight | 12 g |
| Best Sellers Rank | #213,148 in Health & Household ( See Top 100 in Health & Household ) #206 in 3.7V Batteries |
| Brand | HXJNLDC |
| Customer Reviews | 4.3 out of 5 stars 93 Reviews |
| Item Dimensions | 1.61 x 0.98 x 0.24 inches |
| Manufacturer | HXJN |
| Model Name | 602540 |
| Model Number | 602540 |
| Number of Batteries | 1 C batteries required. (included) |
| Recommended Uses For Product | Power Tool |
| Reusability | Rechargeable |
| UPC | 754525114642 |
| Unit Count | 1 Count |
| Voltage | 3.7 volts_of_direct_current |
| Warranty Description | 1 |
R**T
First impression is good, works as advertised.
So, i bought the Momentum 3 battery for my Momentum 2 headphones. First off, it is shorter so i put a small piece of foam by it in the tray to hold it in place, secondly it is thicker, doesn't matter. The plug is the same and this battery has 30% greater capacity so I decided to go for it. I bought a correct one a while back but it never worked for charging so I tried again with this one. It indeed charges. Anyway, baring a rapid failure to hold a charge I consider this battery great. It has revived my 10+ year old headphones to working more than a couple hous a charge... I hope I get something comparable to when they were new or better.
T**C
Battery works
Battery and control module worked without any issues. Wires are correctly color coded as well.
G**H
Epos GSP 370
Got this for my epos gps 370. Connections works but the battery is a little bigger than the OEM but I clipped some plastic out of the way and got it to work for the most part.
S**Y
New life in the headphones
Perfect fit in my Sennheiser HD1 headphones and battery life is back!
L**O
Issue encountered after installing battery
After installing and charging the headphone the headphone charge status shows fully charged but the Bluetooth status shows only 10%. Factory resetting the headphone and re-pairing does not resolve the issue. Don't know if it's the battery or my headphone.
O**N
Fit is fine, first impression is fine, short life
Battery lasted about 1.5 years. Original lasted about 6-7.
A**A
Works!!
Fixed my 11 year old headphones that I’m soul bonded to with this amazing work great battery that lasts for days and great value for the money
T**A
Suits Sennheiser HD458BT
I used it for the Sennheiser HD458BT. It works and suits the space.
A**R
Perfect fit!
This battery is the perfect replacement for a pair of Sennheiser HD450 BT headphones. Easily replaceable. Just followed the instructions from a YouTube video 👍 Battery performance is as it should be I recommend this product
G**Y
Love it!
Brought my Sennheiser MOMENTUM 2.0 AEBT back to life. Forever greatful.
F**O
Perfetta
Ottimo
A**X
You wont be dissapointed
Bought this battery with new ear pads and now I have new pair of headphones again, battery holds its full capacity and lasts like it did when it was new. Only been using it for a few weeks but so far can’t fault it.
ア**リ
ドライブレコーダーのリチウムイオンバッテリーに
届きました。中国産ですが、ドライブレコーダーのリチウムイオンを交換するために購入しました。 この容量で思ったよりかなり小さかったし、コンパクトなのは凄いと思いました。
Trustpilot
2 weeks ago
1 month ago