802045 3.7V 750mAh Li Polymer Rechargeable Battery For GPS Tracker Wearable Devices
Price:
$1-1.68
MOQ:
10
Delivery Time:
7 work days
Brand:
VATS Battery or Neutral
Product Description
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 |
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.
Similar Products
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