3,7 В полимерная литиевая батарея 403040 MP3 MP4 Bluetooth-гарнитура маленький динамик автомобильный рекордер перезаряжаемый Li-ion-элемент.

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Description

Buy today:Three7V polymer lithium battery,303040 500MAH MP4,any e line, F9 vehicle recorder $9.6 RMBTwenty-four 60 percent off $14.40 Already existing388Ginseng regiment The quantity is limited, the order should be faster From the end of the group: 20 day 6 time 03 branch second

3.7V polymer lithium battery 503040053040 MP3 MP4 MP5 Bluetooth sound 600MAH 9.8 6.7 14.5

Daily promotions, mail delivery activities in progress

New store opened, the battery full of 11.1 yuan, from the post, the amount of multivalent better, welcome to buy, the opportunity is rare, do not miss

The seller must read; because this shop default through courier, for some remote areas such as Inner Mongolia, Xinjiang, Gansu, Qinghai, Tibet and other places to choose EMS postal packet is subject to 8 yuan fee for limited shipping products to replace the other express delivery companies need another extra express fee, thank you cooperation, please forgive.

This product is sold at the loss of promotion, in addition to battery quality problems, do not accept any form of medium or poor assessment, malicious evaluation, bad review, please bypass

1,Our polymer lithium battery, non power battery,Please buy power batteries, for model aircraft, cars and other toys buyers, please contact customer service

2,By default Express (need to send other express, such as rhyme, tact, Shen tong. (note in the note, please leave a message, afraid of carelessness sometimes) Warm prompt: the mail delivery product needs to make up the difference to change the express delivery

3Because the battery is a special item, for the aviation embargo goods, can only take the special route land transportation, so the speed will be slower, please photographed the baby's parents understanding! We provide the goods, not logistics services, and can not make any commitment to the arrival time.So we do not take urgent, for the arrival time delay to the understanding of the buyers please do not purchase in the shop, thank you!

4,We guarantee that all batteries for the new battery, polymer lithium batteries are more prone to scratches, the appearance of higher demand customers please be careful to shoot oh.

5The appearance of the product is affected by many factors, the production cycle is different, and the appearance of each batch of batteries is different,It is possible to use a neutral picture to represent this model. The pictures are for reference only and are subject to material.

=Product information=

Item number: 403040

Nominal capacity: 600mAh

Product size: thickness 4MM, width 30MM long 40MM

Rated voltage:3.7V

Charging voltage:4.2V

Charging temperature:0 degrees C ~ 45 degrees C

Discharge temperature:-20 degrees C ~ +60 degrees C

Storage temperature:-20 degrees C ~ +35 degrees C

Charging current: Standard charge:0.5CQuick charge:1.0C
Standard charging method:0.5C CC(Heng Liu) charge to4.25VAgain,CVConstant pressure4.2V) charge till charge current is less than or equal to0.05C
Maximum charge current:1C
Maximum discharge current:1C

protectICparameter: Overcharge protection voltage4.20V + 0.05VOver discharge protection voltage2.7V + 0.1V,Maximum permissible current 2A.

Battery specifications shopping guide:

The type of polymer lithium battery is the size of the battery, for example: the model is042030or402030That is to say, the thickness of the battery is4mmBattery width20mmBattery length30mm. When parents buy batteries, according to the original battery model, select the size, some batteries do not spurt the code, measuring the battery thickness, width, length to match the election of new batteries oh.

answer use:

Mobile power, learning machines, tablet PCs, car navigation,MP3, MP4, MP5Insert card speaker, wireless mouse, mobile phonemilletDisplayPSPBuilt-in batteryApple peripheral power, tablet PC, mobileDVDNotebook battery, wireless monitoring equipment, Medical equipment, Various instruments and meters,LEDLamps, traffic signs, portable small appliances, all kinds ofDIYInstruments and Apparatuses,Metal detectors, batteries and other digital batteries.

Main features:

1.Various sizes: Model and capacity are available,Strong applicability

2.QA: UseACore of product,High capacity,Low internal resistance

3.Stable performance: Long cycle life:Continuous charge discharge500After that, the battery capacity is not less than the rated capacity80%.

4.No memory effect: it can be charged and discharged at any time

5.High safety: Built in circuit protection board,The utility model has the characteristics of no fire, no explosion, etc. under the condition of short circuit, overcharge, over discharge, shock, vibration, acupuncture, high temperature, etc..

Matters needing attention:

Battery operation notes: do not touch the foil packing material with sharp objects, avoid bending the top edge, forbid opening or damaging the hem, fragile the ear, forbid bending and forbid to fallTo attackBending battery, any time to prevent short-circuit or reverse positive and negative use of batteries.

Other matters: to prevent the battery pack in short circuit, remove the battery, the battery is prohibited strictly into the fire, no battery will be immersed in the liquid (such as water, beverage, fruit juice, coffee), not to prohibit the use of batteries, replace self damaged battery.