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Round LiPo Battery for Bluetooth Headset & Smart Watch

Ask datasheet and best offer for prototype component. Get samples via fast international shipments by DHL FedEx & UPS. Certifications (IEC62133, MSDS, UN38.3, RoHS, CE) have complied. PayPal is available.

We got more and more customers who want a round shape of lipo battery for their round applications such as headsets, medical devices, smart watches, GPS and other wearable products. Round lipo battery is not general shapes. We improve our tooling and process skills to fit into unique shape lipo battery.

You won't find anther better deal in round lipo battery anywhere!


Round LiPo Battery Diameter 30mm to 50mm


Round-LiPo-Battery-LPR443535 Round-LiPo-Battery-LPR653929

Round LiPo Battery LPR443535 3.7V 450mAh 1.67Wh

LPR443535 3.7V 450mAh 1.67Wh
with Protection Circuit & Wires AWG26
Dimension: φ35 x 4.4mm

Round LiPo Battery LPR653929 3.8V 665mAh 2.53Wh

LPR653929 3.8V 665mAh 2.53Wh
with Protection Circuit & Wires 26AWG
Dimension: φ39 x 6.5mm

Round-LiPo-Battery-LPR604543 Round-LiPo-Battery-LPR473027

Round LiPo Battery LPR604543 3.7V 1050mAh 3.89Wh

LPR604543 3.7V 1050mAh 3.89Wh
with PCM & Wires 26AWG
Dimension: φ45 x 6.0mm

Round LiPo Battery LPR473027 3.8V 330mAh 1.25Wh

LPR473027 3.8V 330mAh 1.25Wh
without PCM & Wires AWG28
Dimension: φ30 x 4.7mm

Round-LiPo-Battery-LPR363027 Round-LiPo-Battery-LPR253027

Round LiPo Battery LPR363027 3.7V 225mAh 0.84Wh

LPR363027 3,7V@225mAh 0,84Wh
with PCM, with Wires UL1571 AWG28
Dimension: φ30 x 3.6mm

Round LiPo Battery LPR253027 3.7V 135mAh 0.5Wh

LP226693 3,7V@1350mAh 4,995Wh
with PCM & wires AWG26
Dimension: φ30 x 3.2mm

Round-LiPo-Battery-LPR353027 Round-LiPo-Battery-LPR755040

Round LiPo Battery LPR363027 3.8V 225mAh 0.86Wh

LPR363027 3.8V 225mAh 0.86Wh
with Protection Circuit & Wires
Dimension: φ30 x 3.6mm

Round LiPo Battery LPR253027 3.7V 135mAh 0.5Wh

LPR253027 3.7V 135mAh 0.5Wh
with Protection Circuit & Wires
Dimension: φ30 x 3.2mm

Part Number Capacity (mAh) Power (Wh) Diameter (mm) Thickness (mm) Voltage (V)
LPR253535 220 0.81 35 2.5 3.7
LPR302823 140 0.53 28 3.0 3.8
LPR303027 170 0.63 30 3.0 3.7
LPR303535 275 1.02 35 3.0 3.7
LPR313535 300 1.14 35 3.1 3.8
LPR333535 300 1.11 35 3.3 3.7
LPR353027 210 0.78 30 3.5 3.7
LPR353535 330 1.22 35 3.5 3.7
LPR363027 225 0.86 30 3.6 3.8
LPR403027 250 0.93 30 4.0 3.7
LPR403530 360 1.37 35 4.0 3.8
LPR403535 390 1.44 35 4.0 3.7
LPR453027 285 1.05 30 4.5 3.7
LPR453535 450 1.67 35 4.5 3.7
LPR453535 490 1.86 35 4.5 3.8
LPR473027 330 1.25 30 4.7 3.8
LPR553535 580 2.15 35 5.5 3.7
LPR603533 630 2.33 35 6.0 3.7
LPR604543 1050 3.89 45 6.0 3.7
LPR553535 600 2.28 35 5.5 3.8
LPR703535 725 2.68 35 7.0 3.7
LPR703535 785 2.98 35 7.0 3.8
LPR704230 835 3.09 42 7.0 3.7
LPR755040 1500 5.55 50 7.5 3.7



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Round LiPo Battery for Electronic Toothbrush

A built-in mechanism foams the right amount of toothpaste and delivers it to your teeth. The handpiece includes a low-energy wireless charging module; integrated round lipo battery can continue to discharge, even if the absence of charging stations, you can brush your teeth without fear.

Fully automatic toothbrush, and finishes in just ten seconds, you will have perfectly clean teeth! Everybody know the importance of dental health, you have to squeeze, scrub, gargle, spit, rinse and floss every morning and evening. Many people find it cumbersome lead to having dental health problems, even if we know that doing is incorrect. Using a full electric toothbrush, to make life more efficient, brush your teeth faster and more automatically.

You have to concentrate when you brush your teeth. Take a toothbrush like a pencil, which can reduce stress on your gums. Toothbrush automatic brush soft, with a weak vibration to swing the toothbrush, to avoid damage to the gums. Automatic toothbrush takes into account all the problems; the brush is aligned with the gums at 45 degrees and soft enough to prevent scratching while brushing teeth, to better clean the bacteria and plaque in your gums, and to keep your healthy and beautiful teeth.

Product Structure:
The full automatic toothbrush is made out of four parts: The mouthpiece, the handpiece, round lipo battery and the toothpaste capsules. The flexible mouthpiece has built-in micro-channels to facilitate the delivery of toothpaste to your mouth. The mouthpiece is made of antibacterial silicone, can kill 99% of bacteria in the mouth, 3D-arranged bristles on both side to clean your teeth. The replacement time and cleaning method are same as the regular toothbrush, with the simple maintenance methods to achieve efficient results. The handpiece includes all kinds of the complex technology. It can produce 9.5G amplitude,so that the brush resonance and coordinated movement. The toothpaste capsules are simply put into the handpiece; it will automatically provide a certain amount of toothpaste. | | | | | | | | | | |

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