Product Details

Product Description

Smallest 3.7v battery 50mah~100mah smallest lipo battery for medical device

Key Specification:

1. Excellent safety performance

2. Light weight: The polymer lithium cell is 40% lighter than the same specification of the steel liquid lithium cell, 20% than the aluminium shell liquid lithium cell

3. High capacity:10%~15% more capability than the steel shell liquid lithium cell

4. Low inner resistance and no memory effect

5. One year warranty

Applications:

Ideal for the MP3,MP4, bluetooth and portable equipment etc.

Hight Capacity Li-Polymer Battery Type
Model NO	Nominal Capacity (mAh)	Voltage (V)	Dimension			Approx Weight (g)	Internal Resistance (mΩ)	Max Discharge Current
Model NO	Nominal Capacity (mAh)	Voltage (V)	T ±0.2 mm	W ±0.5 mm	L ±1.0 mm	Approx Weight (g)	Internal Resistance (mΩ)	Continuous Discharge Current	Burst Discharge Current	Cut-off Voltage
L503048	700	3.7	5	30	48	14	≤120	1C	2C	2.75V
L603450	1100	3.7	6	34	50	20	≤60	1C	2C	2.75V
L903048	1500	3.7	9	30	48	30	≤40	1C	2C	2.75V
L853080	2200	3.7	8.5	30	80	44	≤20	1C	2C	2.75V
L703090	2200	3.7	7	30	90	44	≤20	1C	2C	2.75V
L803090	2400	3.7	8	30	90	47	≤18	1C	2C	2.75V
L7543128	5000	3.7	7.5	43	128	100	≤8	1C	2C	2.75V

Our Services

Company Information

Company Profile:

Established in 1997, Shenzhen Eastar Battery Co., Ltd. is a professional manufacturer of various batteries. Our products cover a full range of carbon-zinc batteries, alkaline batteries and rechargeable batteries, lithium batteries, lead acid batteries and button cells.

As a battery manufacturing group, we have set up two separate factories in Guangzhou and Shenzhen cities respectively for different items. Stressing the importance of quality, with a belief "quality is our life", we invested much on advanced production facilities and testing equipment. Moreover, we have a powerful R&D team and many skillful employees.

Based on the ISO9001 standard, we have built up a complete quality control system, which guarantees the quality of products. Furthermore, we always march ahead of technological and quality control trends in the battery field. With a large production capacity, our products are widely exported to many countries in the world.

We welcome both ODM orders and OEM projects for completion. If you are interested in any of our products, please contact us for more details. We hope to establish friendly relationships with both domestic and overseas customers.

FAQ

1,Can you offter the free samples?

Answer: Some, depends on your quantity and you have to pay the shipping fee...

2, Do you have factory?

Answer: Yes, we are factory.

3, The any certificate do you have?

Answer: Yes, most products of us approved by CE, RoHS and ISO, if you want some specified models, we will arrange them for your testing needing.