OEM/ODM 7 4 V 4000mAh VP1244147 перезаряжаемый литий полимерный аккумулятор для солнечных батарей

Сохранить в закладки 1600322588030:


Цена:2,79 $ - 2,98 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Products Description


Battery Type
Lithium Polymer Battery
Cell Model
VP1244147
Nominal Voltage
7.4V
Nominal Capacity
4000mAH
Rated Energy
29.6Wh
Charge Cut-Off Voltage
8.4V
Discharge Cut-Off Voltage
6.0V(With PCM)
Max Continuous Discharge Current
1.0C
Peak Discharge Current
3.0C
Standard Charge Current
800mA(0.2C)


Operation Temperature
Discharge:  -20~60℃
Charge:          0~45℃
Storage:      -20~60℃ (1 Month)
                     -20~45℃ (3 Month)
                     -20~30℃ (1 Year)
Internal Resistance
<260mΩ
Dimension
Max 24.2*44.5*149mm(With PCM)
Weight
Aprox 160g 
Wire/Connector
As Customer Requirement


PCM
Protection of over charge/discharge, over current, short circuit etc......


Details Images






Product packaging


Plastic tray package, each carton box not more than 10Kg.
333


Our Factory


Material Mixing
Coating
Rolling Press


Sheet Cutting
Rolling
Sealling


Baking
Aging
Safety Testing Center


Automated OCV Testing
Pack Assembling
Workshop


Certifications




BIS | IEC62133 | UN38.3 | MSDS | CE | ROHS | REACH | CB | UL


FAQ


1. Where is your factory located?
>> DongGuan, China.
2. Can you support samples for testing?
>>Yes, sample time is about 7-15 days.
3. Whats your regular leadtime?
>> 25-30 Days.
4. Whats your payment term?
30% advance, 70% before shippment.
5. Whats your delivery way?
>> To USA, Israel by Fedex 5-7 days, to Europe by UPS 5-7 days. By sea to most countries.
6. Do you have MOQ requirement?
>> Yes, we have, but, we can support small order to start.


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