Medical Devices 4s2p 14.8v Li-ion Battery Pack

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

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Product Description:


Medical devices 4s2p 14.8v li ion battery pack


1 high energy density

2 long life cycle

3 low self discharge




Basic Characteristics

Product Name

14.8V 4400mAh Li-ionBattery

Model No.


Cell Assembled Mode

18650 3.7V/2200mAh





Nominal Voltage


Max Charge Voltage


Over Charge Protection Voltage


Over-DischargeProtection Voltage


Over Current Protection

According to customer request

Max Charge Current


Max Discharge Current


Charge Temperature

0-45deg. C

Discharge Temperature

-20~60 deg. C

Storage Conditions

Temperature: -20~60 deg. C

Humidity: 45 ± 10%R. H


About 210g



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

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Q:where to buy, a rechargable battery pack for home appliances, and recharged using a mains socket? thanks x?
You can get rechargeable battery pack and a compact charger at Wal-Mart or almost any big stores. The brand you are looking for is Energizer.
Q:NON rechargeable battery packs for xbox 360??
Rechargeable Battery Pack For Xbox 360
Q:Hiking solar power to charge a camera battery pack?
it's a whole lot easier to by extra batteries than get a solar charger. i searched for years to find something worth carrying and found nothing. i got 3 extra batteries for my Panasonic Lumix TS2. now i'm good for about 4 days video and pictures and it cost me $45. Got an extra cell phone battery for $11 and got 4 rechargeable batteries for my GPS that will last 3 days for $8. in other words it cost me $64 and i'm good for any long weekend. got the rechargeable AA at the source (radio shack) and the other batteries through
Q:Battery Pack UN34AS1-T for my laptop.?
very confusing point. try searching over google or bing. that will help!
Q:replacing D cell batteries with something else?
Smaller lighter will mean less running time, if you go too small, you could start a fire. Bad idea.
Q:Honda hybrid battery pack?
Go to a salvage yard or a dealership.
Q:How can I fix my Sony NP-BN1 battery pack?
I did the same mistake for just a few seconds and it does not charge anymore :(
Q:I accidently froze a pack of AA batteriesThey any good now?
It will do no harm to try to use them. Bring them up to room temperature slowly - just put them in the kitchen for a couple of days. Dry them off frequently when condensation forms on them. Then simply try them.
Q:How to repair a Ni-Cad battery pack?
I would never try to repair a battery pack. Just buy a new one.
Q:Can i fly my rc helicopter with a usb battery pack?
Most likely no, due to insufficient capacity. What caused it to overheat? Using the wrong charger, or an electrical fault.
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  
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