

🔋 Power your passion with precision and safety!
This 3.7V 300mAh Lithium Polymer battery pack combines cutting-edge thin, lightweight design with advanced PCM protection for safe, reliable performance. Ideal for compact electronics requiring steady power, it features a standard JST PH 2.0mm connector and is optimized for long-term storage and cycle life, making it a smart upgrade for professionals who demand efficiency and safety.
| ASIN | B09FFGJZH7 |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #244,570 in Health & Household ( See Top 100 in Health & Household ) #493 in 3.7V Batteries |
| Customer Reviews | 4.8 4.8 out of 5 stars (15) |
| Date First Available | August 31, 2021 |
| Item Weight | 0.176 ounces |
| Item model number | 302530 |
| Manufacturer | BIHUADE |
T**S
Thank you
Thank you
T**R
Rejuvenated sleep masks
Ordered these to replace worn out batteries in two bluetooth sleep masks. Perfect fit.
M**E
Not pin compatible
While this battery works as a replacement for the battery in a Perytong Sleep Headphone set, it lacks the 3rd wire present on the OEM battery which apparently provides power to the “battery full” indicator LED. There’s no way to tell when the battery is full and should be disconnected from a charging circuit.
K**.
Just what I needed
A perfect fit in my Bluetooth keyboard.
C**Z
La batería dura bastante y esta bien hecha
Trustpilot
1 month ago
1 week ago