Rechargeable 603048 3.7V 900mAh Soft Pack Lithium Polymer Battery, Compliant with UL1642, CE Certification, Used for Electronic Devices
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Product Highlights
- UL1642/CE Certification: Certified for safety and compliance with UL1642 and CE standards.
- Long Cycle Life: Capable of more than 500 charge cycles for extended durability.
- Fast Charging Capability: Can charge to 90% capacity within 10 minutes with 900mA current.
- Customizable Dimensions: Thickness can be adjusted while maintaining width and height.
- One-Year Warranty: Free replacement for quality issues not caused by improper use.
- High Energy Density: Compact design with high energy density and light weight.
- OEM/ODM Support: Full customization options available including designs and samples.
- Low Self-Discharge: Advanced technology ensures minimal power loss during storage.
Product Attributes
- Customization
- Available
- Type
- Lipo Battery
- Cathode Material
- LCO
- Model NO.
- AS603048 3.7V 900mAh
- Rechargeable
- Rechargeable Battery
- Size
- Small
- Product Name
- 603048 3.7V 900mAh Lithium Polymer
- Application
- Bluetooth Device, Digital Products
- Quality Level
- High End
- Certificates
- UL1642/CE
- OEM / ODM
- Welcome
- Samples
- Available
- PCB
- Available
- Diemnsion
- Customizable
- Other Capacity
- Abailable
- Cycle Life
- More Than 500 Times
- Warranty
- 12 Months
- Sample
- Available
- Connector
- Jst, Molex, etc.
- Transport Package
- Safe Standard Export Cartons
- Specification
- 6.2*30.5*50.5mm
- Trademark
- A&S Power
- Origin
- China
- HS Code
- 8507600090
- Production Capacity
- 100000PCS/Day
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Rechargeable 603048 3.7V 900mAh Soft Pack Lithium Polymer Battery, Compliant with UL1642, CE Certification, Used for Electronic Devices
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Product Description
Description:
1.Model: AS603048
2:Voltage:3.7V
3:Capacity:900mAh
Parameter Table:
| Item | Rating | Note | |
| Nominal Capacity | 900mAh | 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 | 180mA | Standard Charge | |
| Charge Voltage | 4.2V | ||
| Max. Charge Voltage | 4.23V | ||
| Storage humidity | < 75%RH | Hyometer | |
| Fast Charge current | 900mA | 1.0CmA | |
| Fast Discharge Current | 900mA | 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. |
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.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR252527". Items marked "" are certified.
Company Profile
Shenzhen A&S Power Technology Co., Ltd, a OEM rechargeable battery manufacturer in China over 15 years. Specialized in LiFePO4 battery, lithium polymer battery and Li-ion Battery pack. Our products are widely used in popular electronic products, such as Bluetooth Headset, Portable Speakers, consumer products, emergency light, GPS, digital player, solar & Wind energy storage, electronic auto and E-bus.
A&S Power has well presence in international fairs each year, such as CEBIT, HK Electronic Fair. We strictly implement the international management standards and have established a complete quality assurance system. So it's no wonder that our products got CE, UL, IEC62133, RoHS certification. We have succeeded in selling our batteries to the international markets of America, Canada, Europe, Africa, middle-east and South Asia. As responsibility and experienced manufacturer, A&S Power is officially recognized by Philips, Mitel. We use "People oriented, Quality first, Keeping improving" as our mission statement, which makes us improve quality, reduce cost and enhance services constantly. We pay more attention to the market change, client needs, safety & Environmental protection and take the responsibility of the society. A&S Power dedicates to creating the life stage of employees and supplying lithium batteries welcomed by customers in the world. With passion and faithfulness, we dedicated to establish win-win business and striding forward to create a bright future for your esteemed company.
About Our Factory & Business Background
- Address
- A1312, a Block, Weidonglong Business Building, No. 2 Qinglong Rd, Longhua, Shenzhen, Guangdong, China
-
Terms of Payment
- T/T, LC, D/P
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Shenzhen Port, Hongkong Port
-
Supply Chain Partners
- 73
Our Production Capability & Technical Expertise
- Main Products
- Lipo Battery, Lithium Ion Battery, Lithium Battery, Lithium Polymer Battery, 18650 Battery, Rechargeable Battery, 32700 Battery, LiFePO4 Battery, Battery Pack, Solar Battery
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
Our Industry Experience & Global Business Record
-
Export Year
- 14 years
-
Main Markets
- North America, Europe, East Asia(Japan/ South Korea), Australia, Domestic
-
Number of Foreign Trading Staff
- 13
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- Where can I get the price?
- 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.
- How can I get a sample to check your quality?
- After price confirmation, you can require for samples to check our quality.
- What about the lead time for mass production?
- Honestly, it depends on your order quantity and the season you place the order. We suggested that you start inquiry two months before the date you would like to get the products at your country.
- What is your terms of payment?
- We accept T/T and L/C.
- What is the warranty period?
- We provide a one-year warranty for batteries. If any quality problems not caused by improper use or man-made, we will replace it one by one.
- Can the battery dimensions be customized?
- Yes, the thickness can be adjusted while width and height keep the same.
- How many charge cycles does the battery support?
- The battery has a long cycle life, chargeable up to more than 500 times.
- What certifications does the battery have?
- The battery is certified with UL1642 and CE standards.
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