Высокая мощность 21700 5000 мАч Макс разрядка 10C литий ионные аккумуляторные батареи

Сохранить в закладки 1601200445398:


Цена:260,25 ₽ - 271,09 ₽*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Products Description
















Application


Electric propelling applications
Engine starting battery; Slow Speed Car; Intellectual robots; Electric bicycle/Motorcycle/Scooter; Golf trolley/Carts/ Sightseeing
car; Power tools.
Energy storage
solar and wind power system; city on/off grid; community and family, RV Caravan, Marine yachts.
Back-up system and UPS
telecom base, CATV-system, computer server center, medical instrument, military equipment.
Other applications
security and electronics; mobile POS, mining light/torch/LED light/emergency light.




Specification




Nominal Capacity
5000mAh(0.2C,2.5V discharge)
Minimum Capacity
4950mAh(0.2C,2.5V discharge)
Rated Capacity
3C,2.75V discharge    ≥4752mAh  96%Capacity of min
5C,2.75V discharge    ≥4703mAh  95%Capacity of min
8C,2.75V discharge    ≥4703mAh  95%Capacity of min
10C,2.75V discharge  ≥4703mAh  95%Capacity of min
Nominal Energy
18Wh(0.2C,2.5V discharge)
Nominal Voltage
3.60V(0.2C,2.5V discharge)
Standard Charge
Method: CC-CV
Charging Voltage: 4.20V
Charging Current: 0.5C ( 2500mA)
Cut-off Current: 0.01C (20mA)
Maximum Charge Current
1.0C (5000mA),for continuous charge
Standard Discharge
Method: CC
Discharge Cut-off Voltage: 2.5V
Discharging Current: 0.2C(1000mA)
Maximum Discharge Current
10.0C(50000mA)
10.0C(50000mA),for continuous discharge
Weight
45g±2g
Operating Temperature,Charge
0~45℃
Operating Temperature,Discharge
-20~60℃
Storage Temperature
1 month:-20~45℃
3 months:-20~35℃
1 year:-20~25℃


Packing&Delivery




Company Profile


Company Introduction
Jiangsu E-ontech Co., Ltd. is a Sino-foreign joint venture, established in September 2017, specializing in the development and
production of new energy materials. Headquartered in Nanjing, it has two production bases (Yangzhou and Changzhou) and built an
international R&D center(London).
Adhering to the enterprise spirit of‘Focus on customers and seek common development’, E-ontech is committed to the research and
manufacture of nano-silicon materials and silicon-based anode materials. At present, kiloton-scale silicon-carbon composite has
already been produced, and the inside silicon nanomaterial has the outstanding advantages of high purity, amorphous, concentrated
size distribution and et. al.


TRADE SHOWS






Certifications




FAQ


Q:1.Who are we?
A: Jiangsu E-ontech Co., Ltd. is a Sino-foreign joint venture, established in September 2017, specializing in the development and production of new energy materials. Headquartered in Nanjing, it has two production bases (Yangzhou and Changzhou) and built an international R&D center(London).

Q: 2.Can I have a sample for customized specification?
A: Of course. please send us your specific requirement.

Q:3.Do you offer guarantee for the products?
A:Of course, all our products are with One Year Warranty.

Q:Do you supply OEM service or private label?
A:Yes. We can produce according to customer’s requirement.






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