🔋 Power your lifestyle with precision and safety—never miss a beat!
The EEMBLithium Polymer Battery is a 3.7V, 1100mAh rechargeable LiPo battery pack featuring a JST connector. It offers reliable, leak-free performance with built-in PCM protection against electrical faults. Certified to UN 38.3 and UL standards, it’s ideal for powering Bluetooth speakers, smart home devices, GPS units, and other wireless electronics. Ensure device polarity matches before purchase to avoid damage.
| Battery Cell Type | Lithium Polymer |
| Recommended Uses For Product | GPS |
| Item Dimensions | 2.36 x 0.71 x 4.92 inches |
| Item Weight | 30 Grams |
| Battery Weight | 35 Grams |
| Unit Count | 1.0 Count |
| Reusability | Rechargeable |
| Battery Capacity | 1100 Milliamp Hours |
| Voltage | 3.7 Volts |
| Compatible Phone Models | Not applicable for product |
S**M
works well
Seems better than the original battery
S**A
Works as expected
I am very happy with the purchase. It fits perfectly and works as expected. No trouble installing it. I have it for several months and don’t have any issue. Recommended.
C**C
Did not work for Ipod model A1136
Bought to try to replace old Ipod model A 1136 battery. This battery did not work, for my model ipod it was too big.
K**R
Works fine was a good upgrade for $6
Replace a lower capacity battery, 240ma, in my favorite old bluetooth headphones with this one and I am now getting more than 5x the battery life, or about 2.5x when the headphones were new, so I am very happy.
D**N
Battery was as described
Battery was as described and worked well - The vendor provided Excellent Customer Service as well
N**A
The battery was wired wrong and destroyed a microcontroller
The battery has flipped plus and minus wires, requiring to re-do the JST in order to use it with any ESP MCU. I didn't check it initially and it destroyed a SparkFun MCU.
E**.
The plug size was to big . I could not use this battery
The plug size was too big. I could not use this battery
T**D
New life
My Lezyne bicycle lights, circa 2016, would no longer charge. These were a perfect replacement for the headlight and tail light original equipment batteries. My bicycle lights are working again for a fraction of the cost to replace my favorite lights.
Trustpilot
Hace 1 mes
Hace 1 mes
