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Item #:
33910066
3.7V 310mah 502030 Battery for VXI BlueParrott B250-XT Bluetooth Headset Battery Replacement dashcam Nextbase Dash cam 402G 412GW 512G Cobra 840
90% of respondents would recommend this to a friend
Item #:
33910066
USD 19
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Sunday, September 27
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Compatible with a wide range of 3.7-5V electronic products, ensuring versatile usage for all your power needs.
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What Stands Out
High Compatibility
This 3.7V 310mAh battery is designed for various devices, including VXI BlueParrott headsets and multiple dash cams, ensuring users can easily find a reliable replacement for their equipment.
Reliable Performance
With a high-quality build, this battery provides long-lasting power, enhancing device performance during use, which is crucial for essential equipment like dash cams and Bluetooth headsets.
Compact Design
Its small 502030 size allows for easy fitting in compact devices without sacrificing performance, making it an ideal choice for a range of portable cameras and headsets.
Product Details
| Number of Batteries | 1 C batteries required. (included) |
| Brand | HXJNLDC |
| Model Number | 502030 |
| Model Name | 502030 |
| UPC | 049500840181 |
| Manufacturer | HXJN |
| Battery Cell Type | Lithium Polymer |
| Battery Capacity | 310 milliamp_hours |
| Voltage | 3.7 volts_of_direct_current |
| Reusability | Rechargeable |
| Amperage | 0.3 A |
| Unit Count | 1 Count |
| Battery Weight | 6.3 g |
| Item Dimensions | 1.22 x 0.79 x 0.2 inches (3.1 x 2 x 0.5 cm) |
| Item Weight | 6 g |
| Antenna Location | Camera, GPS |
| Battery Cell Composition | Lithium Polymer |
| Recommended Uses For Product | Camera, GPS |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Bluetooth Users
Ideal for users of VXI BlueParrott B250-XT demanding reliable battery life for prolonged headset usage.
-
Dashcam Owners
Perfect replacement battery for Nextbase dashcams ensuring continuous operation during drives and events.
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Compact Cameras
Suitable for users of small cameras like Cobra 840, ensuring efficient power for capturing moments.
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High-Power Devices
Not suitable for devices requiring higher voltage or power output than the 3.7V provided.
Product Description
3.7V 310mah 502030 Battery for VXI BlueParrott B250-XT Bluetooth Headset Battery Replacement dashcam Nextbase Dash cam 402G 412GW 512G Cobra 840 Keychain cam 808 Small Camera C3,C11 16
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Customer Questions & Answers
-
Question:
What devices is this battery compatible with?
Answer: It is compatible with various devices such as VXI BlueParrott headsets, dashcams, smartwatches, and more, specifically those requiring 3.7-5V power. -
Question:
How do I ensure correct connection while installing?
Answer: Carefully compare the polarity of the connector; the red wire is positive (+) and the black wire is negative (-). -
Question:
What should I do if the plug does not match?
Answer: You can cut and solder the plug directly or use the included heat shrinkable insulating sleeve to connect the same color wires safely.
HXJNLDC Batteries 502030 Editorial Review
The 3.7V 310mAh 502030 Battery is a great replacement battery for customers who need to replace their Vantrue N2 Pro, dashcam and other devices. A review notes that the installation is relatively easy, but the battery's connector polarity may not be aligned correctly. It is advised to double-check and ensure the correct alignment before installation. Another customer who bought this battery for their BlueParrott headset is very satisfied, as it provides a high-quality replacement for a reasonable price. It can last for approximately 20 hours before needing to recharge, perfect for an 8-hour shift. However, one reviewer had an issue where their battery had never held a charge or maintained one. Nevertheless, most customers noted that it fits perfectly and holds a charge like the original battery.
Customer Reviews & Ratings
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Pros
- High-quality replacement
- Good value for the money
- Easy to install
Cons
- Connector polarity may not be aligned correctly
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 19
Order now and get it around Sunday, September 27
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Rechargeable Polymer Lithium Battery with 310mAh capacity.
- Compatible with various devices including Bluetooth headsets, cameras, smartwatches, and more.
- Includes heat shrinkable insulating sleeve for easy installation.
- Compact size (1.22in x 0.787in x 0.196in) for versatility.
- Maintain correct polarity and avoid reverse connection for safety.
- High customer satisfaction with a rating of 4.4 out of 5 stars.
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