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Security Equipment Lithium Battery

Security Equipment Lithium Battery

INTRODUCTION PRODUCTS SUM Electronics is a manufacturer of high quality, good performance and secure rechargeable 24V lithium-ion battery pack, lithium iron phosphate battery pack to serve the world’s industrial enterprises. Application fields: Instrumentation, robotic, Medical, business and...

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INTRODUCTION

PRODUCTS

SUM Electronics is a manufacturer of high quality, good performance and secure rechargeable 24V lithium-ion battery pack, lithium iron phosphate battery pack to serve the world’s industrial enterprises.

Application fields: Instrumentation, robotic, Medical, business and Security equipment; Energy storage and emergency backup power systems, etc.

I/ Products specs

Model

18650

Dimensions

50.5*76.1*105.5mm

Capacity

4.5Ah

Voltage

25.6V

Certifications

CE、ROHS、UL、FCC、KC、IEC62133、CQC、UN38.3、MSDS

I/ Production process

FAQ:

1.-Q/ Do Li-ion batteries develop a memory? Do I need to recharge after every use?

A/ No, While older styles of battery did develop a “memory”, the new Li-ion batteries do not.

2.-Q/What’s the nominal voltage of a polymer lithium battery

A/ The nominal voltage of a polymer lithium battery is 3.7 V.

3.-Q/What’s the highest charge of a polymer lithium battery

A/ The highest voltage of a polymer lithium battery is 4.2 V.

4.-Q/ Should a protective plate be added to a lithium-ion battery pack? 

A/ Yes. To prevent an over discharge of the battery

5.-Q/ What is the advantage of the protective plate on the battery

A/ To protect the battery through an overcharge and over current process.


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