SBR-28li Replacement Battery for Yaesu Walkie-Talkies FT-4xr FT-4vr

• Customization: Available
• Type: Lithium Battery
• Charger Application: Standard Battery
• Model NO.: SBR-28Li
• Nominal Voltage: 7.4V
• Size: AA
• Certification: CE
• Recyclable: Recyclable
• Material: PVC+ABS
• Battery Type: Rechargeable Lithium-Ion Battery
• Replacement: for Yaesu SBR-28li Batteries
• Transport Package: Kraft Box/Carton
• Specification: 1750Mah Li-ion Battery
• Trademark: Bigtree
• Origin: China
• Production Capacity: 50000/Month

Product Description

product introduction

SBR-28Li Replacement Battery for Yaesu Walkie-talkies FT-4XR FT-4VR

Specification:
Capacity: 1750mAh
Battery Type: Lithium-ion Battery
Voltage: 7.4V
Watt Hours: 12.95Wh
Weight: 84g
 

Product Original	China
Chemistry:	LI-ION
Voltage/Capacity	7.4V 1750mAh
Safety components	Over-temperature protection & short circuit protection
Electrical connection	With FPCB

 

Mechanical
Original Brand	For YAESU
Original part No	For  SBR-28LI
Compatible Radio Models	FT-4XE / FT-4VE
Cells Used	for SANYO / SAMSUNG / China Best Cell
Plastic material	PVC+ABS+ fireproofing material
Assembly construction	Housings bonded by ultrasonic
Charger & radio contacts	Gold-plate
Environmental
Charging temperature		+0°C to +50°C
Discharging temperature		-20°C to +60°C
Storage temperature		+25°C + -5°C
Storage position		non-critical
Package
Inner package			Kraft Box

 

 

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Company Profile

Founded in 2016, BIGTREE (HK) Technology Co., Ltd. is a specialized manufacturer focusing on the research and development, production, and sales of two-way radio accessories which includes batteries, chargers, headsets, microphones and etc.Since its inception, BIGTREE has been dedicated to producing high-quality and cost-effective two-wayradio accessories.  Our products are designed to meet the specific needs of various brands, ensuring compatibility with leading global brands such as for Motorola, Kenwood, Hytera, Icom, Vertex, Sepura, Uniden, and Tait.  With exceptional quality and superior service, we have earned the trust and support of our customers. The company boasts an experienced and skilled R&D team, closely monitoring market trends and technological advancements to continuously update and refine product designs.  Equipped with spaciousproduction facilities and modern warehousing, we remain customer-focused, consistently investing in R&D,optimizing manufacturing processes, and actively expanding market channels. aAdhering to the business philosophy of "Quality First, Service Foremost" and advocating a corporate cultureof "Innovation, Collaboration, Integrity, and Win-Win, " we believe that innovation is key to maintaining acompetitive edge, collaboration ensures shared success, and integrity is the cornerstone of long-termpartnerships.  Let's together to build a brighter future. BIGTREE will continue to strengthen its capabilities, offering superior two-way radio accessories andexceptional service while contributing to the development of the two-way radio industry.
 

Production process

certificate

Packaging & Shipping

Each battery is individually packaged in a PU bag and a white box, then placed into asmall carton. After that, four small cartons are packed into a large carton to preventdamage during transportation.
 

FAQ

1.WHO WE ARE
We are a professional manufacture in China for Walkie-Talkie accessories, include Battery, charger, speaker microphone, earpiece for Motorola, Kenwood, Icom, Vertex, Hytera, Sepura and etc.
2.QUALITY ASSURANCEF
Famous brand cell are used, such as Sanyo, Samsung, LG, Panasonic. Customized PCB with over-charge/over-discharge, short circuit and high/low temperature protection circuit.
3.MOQS
mall quantity accepted, free samples, OEM/ODM Accepted, Label customized, cell customized.
4.SHIPPING
3-5 days for small quantity.
Normally ship by DHL, UPS, Fedex, (7-15 days will be delivered)
If huge quantity, ship by Sea to save the shipping cost (50-60 days)
5.PAYMENT
T/T, Western Union, Paypal, Credit Card.
6.WARRANTY
12 months