LiPoly Battery Quality Control
[ratings]Material of LiPoly Battery | Coating of LiPoly Battery | Sheeting of LiPoly Battery | Wrapping of LiPoly Battery | Baking of LiPoly Battery | Aging & Grading of LiPoly Battery | Assembling of LiPoly Battery | Packing of LiPoly Battery
Materials of LiPoly Battery
The graphite, pure water & lithium cobalt oxide we purchase from quality material suppliers. They are put into a vacuum high-speed stirring machine more than 12 hours to ensure that the density of the entire cylinder of raw materials.
Coating of LiPoly Battery
High-precision thermostatic coating machine and laser keep the same thickness tolerance less than 1µm.
Sheeting of LiPoly Battery
Precision automatic roll machine to ensure the height of the pole piece of the same thickness; ultrasonic welding makes pole pieces and perfect pole combination, welding firm, low resistance. Hundreds of points knife mold, so you no longer need to open a small batch of mold trouble.
Wrapping of LiPoly Battery
We bought aluminum-plastic film from Japan without wrinkles, rupture. The automatic winding machine makes the consistency of the core volume. The high-temperature sealing machine seals the edge of lipoly battery to insulate of air moisture.
Baking of LiPoly Battery
Our vacuum roasters bake the lithium polymer batteries under 75-80 degrees more than 36 hours adequately.
Aging & grading of LiPoly Battery
Constant temperature cabinet activates the lipoly battery. High-precision cabinet test the real capacity & curve of each cell.
Assembling of LiPoly Battery
The point inspection for internal resistance & voltage before assembling PCM, wires & connector. We do another testing again for the above items after collecting.
Packing of LiPoly Battery
Checking each the surface of lipoly battery & quantity when we put them into the groove of plastic trays. All trays are fixed by wrapping film without rocking. Sturdy cartons are fit for internal shipment by air or by sea.





Certified LiPoly Battery LP451730 3.7V 190mAh 0.703Wh with Protection Circuit 10K NTC Wires Connector Molex 51021-0300 IEC62133 UN38.3
LiPol Battery Co., Ltd. is a leading manufacturer of lithium polymer batteries based in China. We maintain a large stock of LiPoly batteries, with samples available and competitive pricing for bulk orders. These LiPoly batteries are widely used in applications such as...
3.7V LiPoly Battery LP605064 3000mAh 11.1Wh with Protection Circuit and Wires
In the world of portable electronics, the demand for reliable, high-capacity, and compact power sources continues to grow. Among the many options available, the 3.7V 3000mAh LiPoly Battery LP605064 11.1Wh stands out as a versatile and efficient energy solution. This...
CB IEC62133 UN38.3 MSDS RoHs Certified LiPoly Battery Pack LP603064 2P 3.7V 2400mAh 8.88Wh with PCM Wires Connector Molex 51021-0200
LiPol Battery Co., Ltd. is a leading manufacturer of lithium polymer batteries based in China. We maintain a large stock of LiPoly batteries, with samples available and competitive pricing for bulk orders. These LiPoly batteries are widely used in applications such as...
3000mAh LiPoly Battery LP505295 3.7V 11.1Wh with Protection Circuit and 10K NTC Wires
In the world of portable electronics, the demand for reliable, high-capacity, and compact power sources continues to grow. Among the many options available, the 3.7V 3000mAh LiPoly Battery LP505295 11.1Wh stands out as a versatile and efficient energy solution. This...
Square LiPoly Battery LP633235 3.7V 800mAh 2.96Wh with Protection Circuit 10K NTC Wires Connector Molex 78172-0003
LiPol Battery Co., Ltd., an Authorized Battery Manufacturer, introduces the 3.7V LiPoly Battery LP633235 800mAh, 2.96Wh, a high-quality rechargeable lipoly battery designed for compact and portable electronic devices. This model comes equipped with a Protection...
3.7V Small LiPoly Battery LP401035 95mAh 0.352Wh with Protection Circuit and Wires
In the world of portable electronics, the demand for reliable, high-capacity, and compact power sources continues to grow. Among the many options available, the 3.7V 95mAh LiPoly Battery LP401035 0.352Wh stands out as a versatile and efficient energy solution. This...
Narrow LiPoly Battery LP390819 3.7V 35mAh 0.13Wh with Protection Circuit and Wires
In the world of portable electronics, the demand for reliable, high-capacity, and compact power sources continues to grow. Among the many options available, the 3.7V 35mAh LiPoly Battery LP390819 0.13Wh stands out as a versatile and efficient energy solution. This...
550mAh LiPoly Battery LP373645 3.7V 2.035Wh with Protection Circuit and Wires
In the world of portable electronics, the demand for reliable, high-capacity, and compact power sources continues to grow. Among the many options available, the 3.7V 550mAh LiPoly Battery LP373645 2.035Wh stands out as a versatile and efficient energy solution. This...
3.7V LiPoly Battery LP382024 155mAh 0.574Wh with Protection Circuit and Wires
In the world of portable electronics, the demand for reliable, high-capacity, and compact power sources continues to grow. Among the many options available, the 3.7V 155mAh LiPoly Battery LP382024 0.574Wh stands out as a versatile and efficient energy solution. This...
3.7V Small LiPoly Battery LP373260 3.7V 890mAh 3.293Wh with Protection Circuit and Wires 50mm
In the world of portable electronics, the demand for reliable, high-capacity, and compact power sources continues to grow. Among the many options available, the 3.7V 890mAh LiPoly Battery LP373260 3.293Wh stands out as a versatile and efficient energy solution. This...









