Shenzhen Vats Power Source Limited
                                                                                                           
Verified Supplier
15 Years
Since 2011
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802050 3.7V 800mAh Li Polymer Battery For GPS Tracker Wearable Devices

Price Negotiable
Price: $1.18~1.56
MOQ: 5 pcs
Delivery Time: 7 work days
Brand: Vats Battery
Product Description
802050 3.7V 800mAh Li Polymer Battery For GPS Tracker Wearable Devices
802050 3.7V 800mAh Li Polymer Battery for GPS Tracker & Wearable Devices
Specifications
ModelHZ802050
Cell TypeLithium polymer battery
Dimension8±0.2×20±0.5×50±2.5 mm (Thickness×Width×Length)
Nominal Capacity800mAh, custom capacity/size/voltage available
Nominal Voltage3.7V
Max Charge Cutoff Voltage4.2V
Standard Discharge Current0.2C–0.5C
Max Continuous Discharge Current1C
ConnectorJST / Molex, customizable
Cycle Life500 cycles
Lead Time2–3 weeks for custom order; 3–7 days for in-stock items
Product Brief
This reliable li polymer battery delivers steady 3.7V power for compact smart gadgets and GPS trackers. As a practical lithium ion battery cell, it fits tight spaces and supports consistent daily operation for portable electronics.
Why Choose Us
  • Custom Size & Connector Options: Adjust capacity, voltage and plugs to match your device design, no forced standard specs for your product development.
  • Stable 1C Discharge Performance: Smooth power output prevents sudden shutdowns, ideal for continuous-use compact electronics like GPS trackers.
  • 500-Cycle Long Service Life: Reduces frequent replacement cost for end users and lowers your after-sales support workload.
  • Industrial-Grade Safe Packaging: Packed to meet international air & sea shipping standards, easy for global bulk logistics.
  • Flexible Sample & Bulk Lead Time: Fast stock shipment for quick testing, and controlled production cycles for large batch orders.
  • Compact 3.7V Wearable Device Battery Form Factor: Thin 8mm profile fits small handheld and wearable hardware without bulky modification.
Product Application
This li polymer battery works well for many portable smart devices across home, travel and outdoor scenarios. It fits:
Dash cameras GPS navigators Smart home appliances Massagers Digital cameras Sprayers Dental rinsers Smart bracelets Blackhead removers Remote controls Smartwatches Electric toy guns Air pumps Smart bins Bluetooth speakers Fingerprint locks Electric clippers Pet training collars Pest repellers Camping lights Robot vacuums Electric toothbrushes Pet water fountains Electric shavers Handheld fans Other compact smart electronics
FAQ
Q: Is this 3.7V wearable device battery customizable?
A: Yes. We support custom size, capacity, voltage and connector to match your hardware design.
Q: What is the cycle life of this lithium ion battery cell?
A: It supports up to 500 charge-discharge cycles under proper use.
Q: Can I get samples for testing?
A: Sample testing is available for validation before bulk orders.
Q: What is the production & shipping timeline?
A: 2–3 weeks for custom orders; in-stock items ship within 3–7 working days.
Q: What maximum discharge current does this li polymer battery support?
A: Max continuous discharge current is 1C, standard discharge range 0.2C–0.5C.
Q: What connector choices are offered?
A: JST or Molex connectors, we can select per your request.
Q: Is the package acceptable for international air shipment?
A: Yes, our carton packaging meets global air and ocean transport standards.
After-sales Guarantee
We provide consistent quality inspection before shipment for this lithium ion battery cell. Reach our professional support team promptly for compatibility and technical inquiries. All units follow standard industry warranty terms. We offer transparent order updates and proper packaging for safe worldwide delivery. Contact us directly if you have questions on custom specs or sample arrangement.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Vats Power Source Limited
Location 1A 702, Huaqiang Creative Industrial Park, Biyan Street, Guangming District, Shenzhen, Guangdong Province,China
Contact Person Lynn

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