CR316 Fishing Float Battery for LED Floats

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CR316 Pin Battery Technical Specifications
Item	Specification
Battery name	CR316 Pin Battery for Electronic Fishing Floats
Brand	MINYU Energy
Model	CR316
Battery chemistry	To be confirmed
Nominal voltage	To be confirmed (V)
Nominal capacity	To be confirmed (mAh), including test conditions
Dimensions	To be confirmed: maximum diameter, total height and pin dimensions (mm)
Weight	To be confirmed (g)
Housing	Cylindrical metal housing
Terminal design	Raised pin terminal
Terminal polarity	To be confirmed
Rechargeability	To be confirmed
Discharge current	Standard and maximum continuous discharge current to be confirmed (mA)
Discharge cut-off voltage	To be confirmed (V)
Operating temperature	To be confirmed
Storage conditions	Temperature, humidity and shelf life to be confirmed
Installation	Inside a compatible fishing float battery compartment
Applications	Compatible electronic fishing floats and LED night fishing floats
Custom sets	Available configurations and package contents to be confirmed
Certifications and reports	To be confirmed for the specific model
Packaging	Quantity per tray, box and carton to be confirmed

CR316 Battery for Internally Powered LED Fishing Floats

The MINYU CR316 fishing float battery supplies power to compatible electronic floats used for night fishing. Installed inside the float body, the battery powers the illuminated indicator that anglers observe on the water. It is intended for float designs with a matching CR316 battery compartment and electrical requirements.

Internal Battery Installation

The CR316 features a slender cylindrical metal housing and a raised pin terminal. This format allows the power source to sit within a compatible float assembly. During product selection, the battery diameter, overall height, terminal dimensions and polarity should be checked against the float's internal structure. Electrical specifications should also be verified before installation.

Applications for Fishing Tackle Products

This model can be considered for compatible LED fishing floats, illuminated float assemblies and replacement battery product lines. Fishing tackle brands, float manufacturers and distributors can use the CR316 model reference when discussing battery sourcing. The application images illustrate installation within electronic floats and their use during evening and night fishing.

Custom Battery and Float Sets

MINYU welcomes inquiries about custom sets for fishing tackle projects. Buyers can discuss the required battery model, float configuration, package contents and order quantity. The final supply scope should be confirmed for each project, including whether the order covers batteries only or an agreed battery-and-float combination.

Discuss Your Project

Send your float specifications, required voltage, battery compartment measurements and estimated quantity to discuss compatibility. Request the current CR316 specification sheet and evaluate samples in the intended float assembly before confirming a production order.

Q1. Are you a battery manufacturer or a trading company?

A:We are a lithium battery manufacturer with production bases in Dongguan, Guangdong, and Baise, Guangxi, China. Our battery manufacturing operations began in 2013. We integrate battery research and development, production, sales and technical support to serve customers seeking direct factory supply and customized battery solutions.
Q2. What types of batteries do you supply?

A:Our product range includes rechargeable lithium polymer batteries, cylindrical cells such as 18650 and 21700, customized battery packs, portable power stations and residential energy storage batteries. We develop solutions for consumer electronics, wearable devices, smart home products, medical equipment, drones, robots and other applications.
Q3. Do you offer OEM/ODM battery customization?

A:Yes. We provide customized battery development based on your device requirements, including capacity, dimensions, voltage and series-parallel configuration. Our team evaluates the application, electrical requirements and installation space to propose a suitable solution. The final design and specifications are confirmed for each project.
Q4. What information should I provide to select a suitable battery?

A:Please share your device application, operating voltage, continuous and peak current, target capacity or runtime, and available battery space. Connector details, protection requirements, operating temperatures and expected order quantity are also helpful. These details allow our technical team to evaluate compatibility and recommend a suitable battery configuration.
Q5. How do you control battery quality?

A:We combine controlled production conditions, automated manufacturing and in-process inspection with reliability testing. Our inspection capabilities include coating thickness measurement, electrode burr inspection, cell moisture measurement, automated open-circuit voltage testing and CCD inspection during winding. Testing requirements are determined according to the battery design and application.
Q6. Can you develop batteries with special performance requirements?

A:Yes. Our development capabilities include fast-charging, extended-cycle-life, semi-solid-state and high- or low-temperature battery solutions. These features are available for selected designs and are not standard across every model. Please provide your performance targets so our team can evaluate feasibility and confirm the relevant specifications and test conditions.
Q7. How can I arrange samples, and what are your MOQ and lead time?

A:Please send the required battery model or specifications, sample quantity and expected production volume. Our sales team will confirm sample availability, minimum order quantity and the delivery schedule for your project. Custom development and testing requirements should be reviewed before the production timeline is finalized.
Q8. What technical and after-sales support do you provide?

A:We provide coordinated support from product, commercial and technical specialists, covering battery selection, project communication and after-sales enquiries. If an issue occurs, please share the battery model, order details, operating conditions and relevant photos or test data so our team can review the issue and advise on the next steps.