Lightweight and Compact Lithium Polymer Battery 303080 3.7V 850mAh, Certified by UL1642/IEC/Un38.3/CE, Suitable for Various Electronic Smart Devices

Product Description

Lightweight and compact lithium polymer battery 303080 3.7V 850mAh, certified by UL1642/IEC/UN38.3/CE, suitable for various electronic smart devices

Our Advantages

, is a for more than 10 years. Specializes in lithium polymer batteries, lithium iron phosphate batteries and lithium ion batteries. Our products are widely used in popular electronic products, such as Bluetooth headsets, portable speakers, consumer products, emergency lights, GPS, digital players, solar and wind energy storage, electronic cars and E-bus. 

, specialized in , and .
 

Product Description

Item		Rating	Note
Nominal Capacity		850mAh	Discharge:0.2CmA cut off Voltage:3V for cell
Nominal Voltage		3.7V	Discharge:0.2CmA cut off Voltage:3V for cell
Discharge Cut-off Voltage		3.00V
Charge Current		170mA	Standard Charge
Charge Voltage		4.2V
Max. Charge Voltage		4.23V
Storage humidity		< 75%RH	Hyometer
Fast Charge current		850mA	1.0CmA
Fast Discharge Current		850mA	1.0CmA
Operating Temperature	Charge	0~+45ºC	Can be operated at max Altitude 3000m and 8%~90% humidity.
	Discharge	-10~+50ºC	Get more than 50% discharge capacity (typical) in -15°C or +55°C.
Storage Temperature	less than 1 month	-10~+45ºC	Recommended storage temp: 20ºC,at the shipment state.
	less than 3 months	-10~+35ºC

Main features:
1) Environmental friendly
2) High density of energy
3) Light weight
4) Low self-discharge
5) Low internal resistance
6) Long cycle life, chargeable up to 500 times
7) No memory effect
8) Doesn't contain Mercury, No fire, No explosion, No leakage
9) Very good and quick charge, capability can be charged to 90% within 10 min.
10) Thickness can be adjusted while width and height keep the same.

Application:
1)MP3/MP4 player, Bluetooth, speakers, car GPS and all possible electronics products
2)Widely applied in Telecommunications, Audio and Video Devices, Information Devices...Etc.
 

Our service:


Low Risk Promise

1. For lithium polymer battery, we can provide 5pcs( capacity < 500mAh) of free samples and buyers pay for the shipping cost. If items in stock, we can send out sample within 5 days.
2. For order over 2000pcs, Buyer gets a cash coupon of 50 USD for next order
3. For order over 10000pcs, Buyer gets a cash coupon of 100 USD for next order

Our cooperative policy

1. Making the sample until you are satisfied with it.
2. Offering professional one-on-one service and replying your E-mail within 12 hours
3. Inspection before shipment.
4. Priority to get the our latest product information after our cooperation

One-Year-Warranty

We want you to be fully satisfied with every item that you purchase from A&S Power. 
Furthermore, we also provide one-year warranty for batteries.
And if any quality problems, not caused by improper use or man-made, A&S Power will replace it one by one.
 

"Market and Technical support email within 24 hours"

Package&shipping

Shipping methods
Destination	Normally arrive at port time in working days
	Ship by express	Ship by sea	Ship by air
North America	3-7 days	15-28 days	5-7 days
South America	3-7 days	15-30 days	5-7 days
European	3-7 days	20-30 days	5-7 days
Africa	5-7 days	45-50 days	5-7 days
The Middle East	3-5 days	15-30 days	3-5 days
Australia	3-7 days	10-20 days	5-7 days

 

Other KC/UL approved lithium polymer battery model as below:
(some models with CB/UEC62133/UN38.3)

Model	Cell Dimension	With PCM Dimension	Capacity
302025	3.0*20*25mm	3.2*21*27.5mm	3.7V 100mAh
302530	3.0*25*30mm	3.2*26*32.5mm	3.7V 180mAh
401824	4.0*18*24mm	4.2*19*26.5mm	3.7V 180mAh
402525	4.0*25*25mm	4.2*26*27.5mm	3.7V 200mAh
483450	4.8*34*50mm	5.0*35*52.5mm	3.7V 850mAh
502030	5.0*20*30mm	5.2*21*32.5mm	3.7V 240mAh
502525	5.0*25*25mm	5.2*26*27.5mm	3.7V 180mAh
503030	5.0*30*30mm	5.2*31*32.5mm	3.7V 430mAh
523450	5.2*34*50mm	5.4*35*52.5mm	3.7V 1000mAh
553444	5.5*34*44mm	5.7*35*46.5mm	3.7V 850mAh
553640	5.5*36*40mm	5.7*37*42.5mm	3.7V 850mAh
553759	5.5*37*59mm	5.7*38*61.5mm	3.7V 1400mAh
602030	6.0*20*30mm	6.2*21*32.5mm	3.7V 300mAh
602240	6.0*22*40mm	6.2*23*42.5mm	3.7V 500mAh
602535	6.0*25*35mm	6.2*26*37.5mm	3.7V 500mAh
602663	6.0*26*63mm	6.2*27*65.5mm	3.7V 1000mAh
603030	6.0*30*30mm	6.2*31*32.5mm	3.7V 520mAh
603040	6.0*30*40mm	6.2*31*42.5mm	3.7V 750mAh
603048	6.0*30*48mm	6.2*31*50.5mm	3.7V 900mAh
603450	6.0*34*50mm	6.2*35*52.5mm	3.7v 1050mAh
702040	7.0*21*40mm	7.2*22*42.5mm	3.7V 500mAh
753048	7.5*30*48mm	7.7*31*50.5mm	3.7V 1200mAh
803035	8.0*30*35mm	8.2*31*37.5mm	3.7V 800mAh

FAQ

1. Q:Where can I get the price?

    A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price,    please call us or tell us in your email so that we'll regard your inquiry priority. 

2. Q: How can I get a sample to check your quality?

    A: After price confirmation, you can require for samples to check our quality.  

3. Q: What about the lead time for mass production?

    A: Honestly, it depends on your order quantity and the season you place the order. We suggested t hat you start inquiry two months before the date you would like to get the products at your country. 

4. Q: What is your terms of payment?

    A: We accept T/T and L/C. 

 

More battery model please contact us .
Looking forward to your inquiry soon and thanks for your viewing.