• Medical Devices 4s2p 14.8v Li-ion Battery Pack System 1
Medical Devices 4s2p 14.8v Li-ion Battery Pack

Medical Devices 4s2p 14.8v Li-ion Battery Pack

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
10 Sets pc
Supply Capability:
7000 Pieces Per Month pc/month

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Specifications

Medical devices 4s2p 14.8v li ion battery pack

 

1 high energy density

2 long life cycle

3 low self discharge

4.CE,UL,FCC, R

 

 

Basic Characteristics

Product Name

14.8V 4400mAh Li-ionBattery

Model No.

WP-YI-4440

Cell Assembled Mode

18650 3.7V/2200mAh

Chemistry

Li(CoNiMn)O2

Configuration

4S2P

Nominal Voltage

14.8V

Max Charge Voltage

16.8V

Over Charge Protection Voltage

4.20-4.35V/cell

Over-DischargeProtection Voltage

2.0-3.0V/cell

Over Current Protection

According to customer request

Max Charge Current

2A

Max Discharge Current

2A

Charge Temperature

0-45deg. C

Discharge Temperature

-20~60 deg. C

Storage Conditions

Temperature: -20~60 deg. C

Humidity: 45 ± 10%R. H

Weight

About 210g

Dimension

74*38*66mm

Cycle Life

≥ 500

 

 

Main Service:

Offer OEM/ODM service

Different capacity battery cells for option: 2000mAh,2200mAh,2400mAh,2600mAh,2800mAh

Different brands of cell battery cell for option: SANYO,SAMSUNG, LG,SONY,PANASONIC etc

Customize all kinds of battery packs and modular designs

PCM& BMS use the latest American or Japanese clips

 

Packaging & Delivery

Packaging Details:1.Carton package; 2.Wooden cases package; 3.customized as customers' requirement

Delivery Detail:7-10 days after payment

Q: Hi, i have Acer 3830TG This laptop is amazing performance wise and also battery wise but only one disadvantage that is quite crucial to my purpose of use is the built-in battery.I often use the laptop to play high performance required games for an extended period of time and this is done while being chargedI found out that constantly fully charged battery will not last long Is there a way to be on AC power and not charge the battery, (laptop only running on ac power and battery is disabled) thanks in advance
Most laptops will allow you to just remove the battery and run straight off of ac power. Having had numerous batteries go bad on me in my lifetime, I'll be the first one to tell you that having it constantly plugged in definitely kills them.
Q: I am using the Play and Charge Kit for the XBOX 360.but using regular rechargable batteries instead of the pack.will it sill charge?
If you put it in a charge dock for the battery pack no. Rechargeable batteries will not last as long. I would go for the battery pack 24 hours with a good dock for it. The Microsoft dock is great! Good luck!
Q: I have created the magic mermory stick now I need the pandora battery. I have a Sony PSP battery Pack 2200 mAh.
Check out the pandora battery compatibility List : - Check out my store i have pandora battery for sale !!!
Q: I just got the Xbox elite today but i havent opened it yet because i have exams yh. I just want to know how the whole Xbox controller work do you have to put batteries in everytime it runs out and whats the average time a fully charged controller will last 4? My two older and younger brothers have PS3's and on theres u just plug a usb into the system and into the pad and it charges. What about the Xbox what happens when it runs out doesnt in come with like a controller charger like the PS3 where you just connect it and it charges? Or do you have to use two batteries each time it runs out?Whats the average time a fully charged Xbox Elite Controller lasts for? If u dnt have an exact value just an estimate like 2hrs or 16hrs on 3days etc. Thanks!
it is going to comprise one yet with out batteries so which you may could desire to have 2 AA batteries you may desire to purchase a controller with a chargeable battery %. that has a cable that could hook into between the usb ports on the 360 to value it mutually as you play
Q: I have an old Sony Cyber-shot camera that I found. It has a batter pack in it, no charger. What kind of charger does it need?
You found it? Alright, it requires a specific battery and charger. You'd be best off to buy at least one new battery and it's specific charger and not trust the pack that's in it.
Q: 18650 lithium battery assembled battery pack method can tell us?
18650 Lithium Battery The method of assembling the battery pack is to detect the material and the battery in parallel and in series with the voltage and capacity you need.
Q: i spent so much buying rechargeable batteries for my player (4 pcs size AA). i cannot wait charging the batteries especially when i am on the go. i want a portable battery pack which i can take along when i go out. my player requires only 9v. playing video at long hours easily consumes the charge that's why i am looking for a battery pack which lasts longer.
buy a new mp3 player
Q: I have an xbox recharger cord, battery pack, and energizer e2 recharger batteries but the batteries don't seem to be recharging! When I connect the cord, xbox, and controller to recharge the batteries, there isn't a red light to indicate that its charging and either way, it doesn't seem to be charging. If you can help, thank you very much!
you are able to choose for NiMH rechargeable batteries. Energizer have the utmost score style at 2500mAH. Durcell maximum score is 2650mAH. It stunned me as quickly as I first have been given my set of four Energizer one million.5 years in the past and it nonetheless paintings great as we talk. are not getting lithium, NiMH rechargeable final merely as lengthy and it will keep you a lot of funds in the lengthy run. by potential of ways, get the 15mins charger too, it's going to keep you time and that i see no distinctive in overall performance and battery existence utilising a great rapid charger.
Q: Help i got a xbox 360 Christmas of 09 and i also got a nyko rechargeable battery charge kit.I can't get the battery pack out it's stuck i have tried everything but nothing work's!The pack still work's fine but the fact i can't get the battery out worry's me (PLEASE HELP!
Nyko Rechargeable Battery Pack Xbox 360
Q: I have a Dewalt battery pack (DW0242) for a sawsall that I want to rebuild/convert from nicd to nimh.
I doubt it. You would need to modify the device and charger to work with the battery.
It is engaged in the lithium battery R&D, production and sales, with high-tech enterprises import and export license and general taxpayer qualification. Main products are Medical Equipment battery, Electric Bike battery, Power Tool battery and Lighting battery etc. our products have passed ETL,CE,RoHs,REACH,MSDS,UN38.3 Certifications.

1. Manufacturer Overview

Location Guangdong,China (Mainland)
Year Established 2009
Annual Output Value US$2.5 Million - US$5 Million
Main Markets 20.00% Western Europe
15.00% Oceania
15.00% Northern Europe
10.00% South America
10.00% North America
10.00% Eastern Europe
10.00% Southern Europe
10.00% Domestic Market
Company Certifications CE

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a) Trade Capacity
Nearest Port Shenzhen,Hongkong,Ningbo
Export Percentage 31% - 40%
No.of Employees in Trade Department 11-20 People
Language Spoken: English, Chinese
b) Factory Information
Factory Size: 1,000-3,000 square meters
No. of Production Lines 3
Contract Manufacturing OEM Service Offered
Product Price Range High and/or Average

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