Best Price Rechargeable 18650 Li ion Battery 7.4V Battery Pack for Speaker
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- Supplier: Huizhou Meinovo Energy Co. Ltd.
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Product Overview
Description
Products Description
Product Name | 7.4V Li Ion 18650 2S1P |
Brand Name | Meinovo |
Application | POS Machines,Speakers,Toys,etc. |
Battery Cells Type | 18650 |
Nominal Voltage | 7.4V |
Nominal Capacity | 2200mAh |
Discharge Cut-off Voltage | 5.6V |
Charge Cut-off Voltage | 8.4V |
Max. Constant Discharge Current | 3A |
Peak Current | 6A |
IC | Seiko |
MOS | AOS |
Size | 20*38*67mm |
Weight | 120g |
Cycle Life | > 800 Times |
Over Discharge/Charge Protection | Yes |
Discharging Temperature Range | -20 ℃ -- 60 ℃ |
Working temperature | -20ºC~55ºC |
Certificate | CE, RoHS, UN38.3, MSDS |
Warranty | 12 Months |
Details Images
All Meinovo rechargeable batteries have built-in high quality PCB board, charging protectors, thermal protectors and circuit breakers, effectively avoiding the over-charge, over-discharge, over heating and short circuit. You will have complete confidence on our products.
MEINOVO only use high quality cells and materials, and make every battery with our heart to ensure the quality.
Customers Feedback
About Meinovo
Huizhou Meinovo Energy Co., Ltd is specialized in R&D, and producing lithium ion battery packs, LiFePO4 battery packs, lithium polymer batteries,solar energy systems, and so on for both consumer and industrial applications since 2011. Our workshop covers an area of more than 5000 square meters in Huizhou.
With rich experience in lithium battery packs R&D and production, and we have 20 engineers over 5 years experience in batteryfield. Can supply you safe and top quality lithium battery packs. Support OEM ODM orders.
All products have a full range of export licenses, such as CE, RoHS, UL, MSDS, UN383, etc.
Our company has built strong cooperation with some famous brands in the world, such as Emerson, LG, BYD and so on. We provide avariety of OEM & ODM services for our partners & customers.
If you have any idea or question, please feel free to contact us. You are warmly welcomed to visit us.
With rich experience in lithium battery packs R&D and production, and we have 20 engineers over 5 years experience in batteryfield. Can supply you safe and top quality lithium battery packs. Support OEM ODM orders.
All products have a full range of export licenses, such as CE, RoHS, UL, MSDS, UN383, etc.
Our company has built strong cooperation with some famous brands in the world, such as Emerson, LG, BYD and so on. We provide avariety of OEM & ODM services for our partners & customers.
If you have any idea or question, please feel free to contact us. You are warmly welcomed to visit us.
Packing/Payment/Shipment
FAQ
Q1: Are you factory or trading company?
We are direct factory specialized lithium battery packs R&D and production since 2011. Located in Huizhou city, Guangdong province
where is near Shenzhen, Guangzhou and Hongkong. Welcome to visit our factory.
Q2: Are your products safe?
All of our lithium battery packs: Anti short circuit, Anti explosion,Over-charge/ Over-discharge Production, Environmental
Friendly.
Q3: How long is the warranty?
All of our lithium battery packs warranty is 12 months.
Q4: What information do you need to make a customized battery pack?
1. Size of the battery pack you need in mm.
2. Capacity of the battery pack.
3. Voltage of the battery pack.
4. Max discharge current.
5. Cable and connector types you need.
Q5: How can we get samples and how about the cost?
Welcome samples order to test the quality. We will help to design and custom samples as your request by free. Just charge unit
material cost,and shipping cost.Samples time is about 3-5 days.
Q6: What is your payment item?
Alibaba,TT,Paypal and Western union, etc. all are available.
We are direct factory specialized lithium battery packs R&D and production since 2011. Located in Huizhou city, Guangdong province
where is near Shenzhen, Guangzhou and Hongkong. Welcome to visit our factory.
Q2: Are your products safe?
All of our lithium battery packs: Anti short circuit, Anti explosion,Over-charge/ Over-discharge Production, Environmental
Friendly.
Q3: How long is the warranty?
All of our lithium battery packs warranty is 12 months.
Q4: What information do you need to make a customized battery pack?
1. Size of the battery pack you need in mm.
2. Capacity of the battery pack.
3. Voltage of the battery pack.
4. Max discharge current.
5. Cable and connector types you need.
Q5: How can we get samples and how about the cost?
Welcome samples order to test the quality. We will help to design and custom samples as your request by free. Just charge unit
material cost,and shipping cost.Samples time is about 3-5 days.
Q6: What is your payment item?
Alibaba,TT,Paypal and Western union, etc. all are available.
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