Shenzhen Yunfan Power Technology Co., Ltd.
| Payment Terms | T/T |
| Delivery Time | 5-8 working days |
| Packaging Details | carton packing |
| Commodity | USB AAA Li-ion battery |
| Model | URA1028-R |
| Nominal Capacity | 670mAh/1000mWh |
| Nominal Voltage | 1.5V |
| USB Charge | 5V/120mAh±20mA |
| B+/B- Charge | N/A |
| Out Voltage | 1.5V/1.5A（Max） |
| Dimention | 10.5*44.5mm(Max) |
| Replacement Type | AAA/Primary battery /NI-MH/NI-CD |
| Applications | Remote controler、Alarm、E-toothbrush、Door bell、Smart lock、Cordless mouse、Key board |
| Brand Name | Yunfan |
| Model Number | URA1028-R |
| Certification | MSDS UN38.3 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Delivery Time | 5-8 working days |
| Packaging Details | carton packing | Commodity | USB AAA Li-ion battery |
| Model | URA1028-R | Nominal Capacity | 670mAh/1000mWh |
| Nominal Voltage | 1.5V | USB Charge | 5V/120mAh±20mA |
| B+/B- Charge | N/A | Out Voltage | 1.5V/1.5A（Max） |
| Dimention | 10.5*44.5mm(Max) | Replacement Type | AAA/Primary battery /NI-MH/NI-CD |
| Applications | Remote controler、Alarm、E-toothbrush、Door bell、Smart lock、Cordless mouse、Key board | Brand Name | Yunfan |
| Model Number | URA1028-R | Certification | MSDS UN38.3 |
| Place of Origin | China | ||
| High Light | USB rechargeable AAA lithium battery ，1.5V 670mAh eco-friendly battery ，rechargeable battery replacement for alkaline | ||
Eco-Conscious Design – Built to replace disposable alkaline and Ni-MH cells, reducing environmental waste.
Consistent Output – Maintains a stable 1.5V discharge voltage for reliable device performance.
USB Convenience – Direct charging through standard USB interface, no external charger needed.
Compact & Lightweight – Fits perfectly in devices requiring AAA batteries without adding bulk.
High Durability – Designed for repeated charge cycles, lowering long-term operating costs.
Remote controllers
Home alarms & wireless doorbells
Smart locks & IoT devices
Cordless mice & keyboards
Electric toothbrushes
Portable consumer electronics
Packaging Options: Safe blister packs, paper cartons, or protective boxes depending on order size.
Shipping Methods: Global delivery via sea freight, air cargo, or express couriers.
Protective Measures: Shockproof and anti-static packaging to ensure batteries arrive intact
OEM & ODM Customization – Tailored designs, private labeling, and logo printing.
Strict Quality Assurance – Every cell undergoes rigorous testing before shipment.
Global Supply Capability – Professional logistics support for fast delivery worldwide.
After-Sales Assistance – 24/7 online support with technical guidance.
Q1: Can I use this AAA Li-ion battery in any device that takes regular AAA?
A1: Yes, it’s designed to replace standard AAA batteries in most electronics.
Q2: How many times can it be recharged?
A2: Typically over 1000 charging cycles under normal use.
Q3: Do I need a special charger?
A3: No, it recharges directly via USB for maximum convenience.
Q4: Is bulk purchasing available?
A4: Yes, we provide factory wholesale pricing for distributors and large orders.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2013
Total Annual:
5000000-10000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Shenzhen Yunfan Power Technology Co., Ltd is a high-tech enterprise,one of the leading professional battery and inverter suppliers,the main products included 12V.24V.48V LiFePo4 Prismatic Battery and off grid inverter.Use Lithium ion Battery Cell and Battery pack which works for powerful equipments ... Shenzhen Yunfan Power Technology Co., Ltd is a high-tech enterprise,one of the leading professional battery and inverter suppliers,the main products included 12V.24V.48V LiFePo4 Prismatic Battery and off grid inverter.Use Lithium ion Battery Cell and Battery pack which works for powerful equipments ...
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