UL1642/Un38.3/CE Certified Factory Price 602663 3.7V 1000mAh Lithium Cell for Gas Detecto
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Product Highlights
- Certified Safety Standards: UL1642, Un38.3, and CE certified for reliable performance in gas detectors.
- High Energy Density: Compact 602663 size with 1000mAh capacity and 3.7V nominal voltage.
- Fast Charging Capability: Charges to 90% within 10 minutes with 1000mA fast charge current.
- Long Cycle Life: Durable design supports up to 500 charge/discharge cycles.
- Customizable Thickness: Thickness can be adjusted while maintaining standard width and height.
- One-Year Warranty: Comprehensive one-year warranty covering quality issues not caused by misuse.
- Low Self-Discharge: Maintains charge effectively with low internal resistance and self-discharge.
- Eco-Friendly Design: Mercury-free, non-flammable, and explosion-proof for safe usage.
Product Attributes
- Customization
- Available
- Type
- Lithium-Polymer Battery Pack, Li-ion Battery
- Cathode Material
- Contact Us
- Model NO.
- AS602663 3.7V 1000mAh
- Rechargeable
- Chargeable, Yes
- Size
- 6.2*27*65.5mm, Contact Us
- Accessories Type
- Battery
- Connection Mode
- with PCM
- Discharge Rate
- 1c
- Rated Capacity
- 1000mAh
- Standard Voltage
- 3.7V
- Electrolyte
- Lithium Cobalt Oxide
- Weight
- 17.5g
- Cycle Life
- 500times
- OEM/ODM
- Yes
- Manufacture
- Yes
- Warranty
- 12 Months
- Certification
- Un38.3 UL Kc
- Max. Charge Current
- 1000mA
- Max. Discharge Current
- 1000mA
- Transport Package
- Customized, Safety Packaging
- Specification
- 6.2*27*65.5mm
- Trademark
- A&S POWER
- Origin
- China
- HS Code
- 8507802000
- Production Capacity
- 80000PCS/Day
- Package Size
- 40.00cm * 40.00cm * 40.00cm
- Package Gross Weight
- 10.000kg
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 UL1642/Un38.3/CE Certified Factory Price 602663 3.7V 1000mAh Lithium Cell for Gas Detecto
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Product Description


Item | Rating | Note | ||
3.1 Capacity | Typical | 530mAh | Discharge:0.2CmA Cut off Voltage:3.0V for cell | |
Minimum | 500mAh | |||
3.2 Nominal Voltage | Average 3.7V | Discharge:0.2CmA Cut off Voltage:3.0V for cell | ||
3.3 AC Impedance Resistance | ≤220mΩ | |||
3.4 Discharge Cut-off Voltage | 3.00V | |||
3.5 Charge Current | 106mA | Standard Charge | ||
3.6 Charge Voltage | 4.2V | |||
3.7 Max. Charge Voltage | 4.23V | |||
3.9 Max. Charge Current | 530mA | 1.0CmA | ||
3.10 Max. Discharge Current | 530mA | |||
3.11 Weight | Approx 10g | cell | ||
3.12 Operating Temperature | Charge | 0~+45°C | ||
Discharge | -20~+60°C | |||
3.13 Storage Temperature | less than 1 month | -10~+45°C | Recommended storage temperature: 20°C, at the shipment state | |
less than 3 months | -10~+35°C | |||
Long Life Cycle: >500 cycles for enduring performance.
Enhanced Safety: Japanese dual IC protection (Anti-short circuit, over-charge, over-current, over-load).
Lightweight & Thin: Aluminum-plastic composite construction.
Easy Assembly: Pre-installed Molex/Tyco connectors.
Fully Customizable: OEM & ODM services available.
Quality Assured: Rigorously tested for reliability.
Competitively Priced: Outstanding value without compromise.

2. Thin LiPo Battery
3. Custom Li-Polymer Battery 3.7/3.8/7.4/11.1V
4. Customizable Capacity of LiPo Battery
5. Customizable Shapes & Sizes of LiPo Battery
6. Custom-designed LiPo Battery Packs for Various Devices
The Same Battery Capacity We Can Do Different Sizes To Meet Customer Size Limitations;
2. Support Custom Wire And Plug:
Customized Wire And Plug According To Customer's Use Scenario Requirements;
3. Support Customized Voltage:
We Support Customized Polymer Battery Packs To Meet Customers' Demand For Battery Voltage And Capacity Through Series And Parallel Batteries;
4. Support Custom PCM Circuit Board:
In Addition To The Standard Overcharge, Overdischarge, Short Circuit Protection, We Also Support Temperature Overheat Protection, Communication Functions And Other Customized Services;
We specialize in providing customized lithium battery solutions for medical devices, GPS trackers, wearables, and more. Our products are known for their reliability, safety, and precision engineering. Whether you need high-capacity or ultra-slim battery packs, our engineering team is ready to help bring your project to life.

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 are the shipping times to different regions?
- Shipping times vary by destination: North America (Express: 3-7 days, Sea: 15-28 days), Europe (Express: 3-7 days, Sea: 20-30 days), and Australia (Express: 3-7 days, Sea: 10-20 days).
- Is OEM/ODM service available?
- Yes, we offer OEM and ODM services with customization options including samples, designs, and flexible adjustments.
- What is the warranty period for the battery?
- We provide a one-year warranty for batteries. If any quality problems occur not caused by improper use, we will replace them one by one.
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