Сертифицированная KC литиевая батарея для смарт часов 7 4wh 702040 3 V 2000mah

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Цена:221,49 ₽ - 252,20 ₽*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Specification


Items
Parameter
Battery model
DTP704060
Nominal voltage
3.7V
Minimum capacity
2000mAh(0.2C discharge)
Charging voltage
4.2V
Discharging cut-off voltage
3.0V
Standard charging
0.2C /4.2V
Max charging
1.0C /4.2V
Standard discharging
0.2C/3.0V
Max discharging
continuous discharge
1.0C/3.0V
non-continuous discharge
2.0C/3.0V
Shipment voltage
≥3.85V
Battery pack impedance
≤110mΩ
Operating temperature
Charging: 0°C ~ 45°C
Discharging: -20°C ~60°C
Storage (At 50% SOC and specified temp,
recoverable capacity in % vs time )
-10℃~25℃
(12 months ≥85% )
-10℃ ~45℃
(6 months ≥85% )
-10℃~55℃
(1 month ≥90% )
20±5℃ is the recommended storage temperature
Visual Inspection
There should not be any remarkable scratches, cracks,
bolts, cauterization, deformations, swelling, leakage
and so on the surface of the cell.
Reference standard
GB/T 18287-2013,KC(2019), UL1642


Product Description




Products Application




Applications
Lithium polymer batteries are widely used in wireless terminal equipment,IoT device, wearable device, medical device,power bank and other consumer electric products.


Certifications




We have got CE, ROHS, KC, PSE, FCC, UN38.3, MSDS, UL,CB, BIS certification ,We can also do the certificate according to your requirements.
Our factory invites SGS and TUV for on-site certification every year. Factory has passed ISO9001-2016 quality management system certification. Strictly implements GB31241-2014 standard to ensure product quality. The company provides high-quality after-sales service for customers. We quickly deal and improve when solving customer problems.


Packing & Delivery




We have long-term cooperation with more than 20 countries around the world to support cargo door-to-door service. Once we cooperate, we will continue to provide you with after-sales service.


Company Profile






About us
DTP Battery is an ISO14001 and ISO9001 factory specialist in the design, manufacture and supply of Li-ion batteries and lithium ion Battery Packs, operating in Shenzhen, China since 2009. We are expert in customizing Battery Pack solutions for our clients, from synthesizing an application’s operating request, through the battery life cycle phase, to battery discharge and charge performance. We focused on finding the most efficient and effective solution for our every clients


Our client




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