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China factory - Shenzhen Vats Power Source Limited

Shenzhen Vats Power Source Limited

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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  3. 802045 3.7V 750mAh Li Polymer Rechargeable Battery For GPS Tracker Wearable
China 802045 3.7V 750mAh Li Polymer Rechargeable Battery For GPS Tracker Wearable
China 802045 3.7V 750mAh Li Polymer Rechargeable Battery For GPS Tracker Wearable

  1. China 802045 3.7V 750mAh Li Polymer Rechargeable Battery For GPS Tracker Wearable
  2. China 802045 3.7V 750mAh Li Polymer Rechargeable Battery For GPS Tracker Wearable

802045 3.7V 750mAh Li Polymer Rechargeable Battery For GPS Tracker Wearable

  1. MOQ： 10
  2. Price： $1-1.68
  3. Get Latest Price
Supply Ability Ships in 7 Business Days (In-Stock) / 30 Business Days (Out-of-Stock)
Battery Size 8±0.2*20±0.5*45±2.5 mm
Discharge Rate 0.5C
Delivery Time 7 work days
Payment Terms T/T
Capacity 750mAh
Max Charge Voltage 4.2V
Voltage 3.7V
Cycle Life 500 charge cycles
Packaging Details Industrial cartons compliant with air & sea shipping standards
Model Number 802045
Certification UL1642//UL2054/CB/KC/PSE/CE/ROHS/UN38.3/MSDS
Brand Name VATS Battery or Neutral
Place of Origin Guangdong, China

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability Ships in 7 Business Days (In-Stock) / 30 Business Days (Out-of-Stock) Battery Size 8±0.2*20±0.5*45±2.5 mm
Discharge Rate 0.5C Delivery Time 7 work days
Payment Terms T/T Capacity 750mAh
Max Charge Voltage 4.2V Voltage 3.7V
Cycle Life 500 charge cycles Packaging Details Industrial cartons compliant with air & sea shipping standards
Model Number 802045 Certification UL1642//UL2054/CB/KC/PSE/CE/ROHS/UN38.3/MSDS
Brand Name VATS Battery or Neutral Place of Origin Guangdong, China
High Light 3.7V Li Polymer rechargeable battery ，750mAh battery for GPS tracker ，wearable device lithium polymer battery
802045 3.7V 750mAh Li Polymer Rechargeable Battery For GPS Tracker Wearable Devices
802045 3.7V 750mAh Li Polymer Rechargeable Battery for GPS Tracker & Wearable Devices
Specifications
Item Details
Model HZ802045
Battery Type Lithium polymer battery
Dimension 8±0.2*20±0.5*45±2.5 mm (Thickness*Width*Length)
Nominal Capacity 750mAh, Custom size/capacity/voltage available
Nominal Voltage 3.7V
Max Cutoff Voltage 4.2V
Standard Discharge Current 0.2C–0.5C
Max Discharge Current 1C
Connector JST / Molex, customizable
Cycle Life 500 charge cycles
Packaging Industrial carton, meets air & sea shipping standards
Supply Source Direct from lithium battery manufacturer
802045 Li Polymer Battery - Front View 802045 Li Polymer Battery - Side View 802045 Li Polymer Battery - Technical Details
Product Brief
This reliable li polymer battery delivers steady 3.7V power for GPS trackers and compact electronics. As a stable lithium ion battery cell, it fits small wearable gadgets and portable devices, supporting custom connectors and sample testing for your project validation.
Why Choose Us
  • Stable 3.7V Wearable Device Battery Output
    Consistent voltage during discharge avoids sudden power drops that crash GPS trackers or portable electronics, protecting your device's normal operation.
  • 500-Cycle Durable Lifespan
    Long cycle life reduces frequent battery replacement, lowering long-term material and maintenance cost for your finished products.
  • Customizable Size, Capacity & Connector
    We adjust dimensions, power specs and JST/Molex plugs to match your device housing, perfect for bespoke compact electronic designs.
  • Factory Direct Supply & Sample Testing
    We are a professional lithium battery maker. You can order samples first to verify performance before bulk production, minimizing project risk.
  • Safe Shipping-Compliant Packaging
    Standard industrial carton meets international air and ocean transport rules for lithium cells, smooth logistics for global orders.
Product Application
This 3.7v wearable device battery fits a wide range of compact consumer and smart electronics. It works well for car dash cameras, GPS navigators, smart home appliances, massagers, digital cameras and sprayers. You can also use it for dental rinsers, smart bracelets, blackhead removers, remote controls, smart watches, electronic toy guns, electric air pumps, smart trash cans, Bluetooth speakers, fingerprint locks, electric hair clippers, dog training collars, pest repellers, camping lights, robot vacuums, electric toothbrushes, pet water fountains, electric shavers, handheld mini fans and other compact smart gadgets. It is a practical li polymer battery choice for small portable devices that require stable low-current power.
FAQ
Q: Is this a 3.7v wearable device battery suitable for GPS trackers?
A: Yes. This li polymer battery runs at nominal 3.7V and fits most compact GPS tracker designs.
Q: Can I get samples to test before bulk order?
A: Sample testing is supported. Contact our team to arrange test cells for your device validation.
Q: What is the production lead time?
A: Stock items ship in 3–7 days. Custom bulk orders take 2 to 3 weeks after confirmation.
Q: Can you change the connector or customize battery specs?
A: Yes. We support custom capacity, voltage, size and JST/Molex connectors to match your hardware.
Q: How many charge cycles can this lithium ion battery cell last?
A: It supports up to 500 charge cycles under standard working conditions.
Q: Does the packaging meet international shipping rules?
A: Yes. It uses industrial carton packaging compliant with global air and sea shipment standards for lithium batteries.
Q: What is the maximum discharge rate?
A: The max continuous discharge current is 1C, standard discharge range is 0.2C–0.5C.
Q: What devices is this battery commonly used for?
A: It fits GPS trackers, dash cams, wearables, small smart home products and most low-power portable consumer electronics.
After-sales Guarantee
We provide factory-backed support for this li polymer battery. All cells go through basic quality inspection before packing. If you receive defective items caused by manufacturing issues, reach out to our support team quickly for resolution. We support sample verification for bulk buyers to confirm performance ahead of mass production. Our team offers clear communication for custom orders, lead time updates and shipping document preparation for international delivery.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2011

  • Total Annual:

    70,000,000-90,000,000

  • Employee Number:

    68~172

  • Ecer Certification：

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Shenzhen Vats Power Source Limited
  • 1A 702, Huaqiang Creative Industrial Park, Biyan Street, Guangming District, Shenzhen, Guangdong Province,China
  • https://www.battery-vats.com/

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