103040-2P перезаряжаемый литий-ионный полимерный аккумулятор 3 7 в 2400 мАч


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Цена:3,88 $ - 4,50 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Aug-17-2025 4.53 $* 4.90 $*
Jul-17-2025 3.2 $* 3.67 $*
Jun-17-2025 4.91 $* 4.27 $*
May-17-2025 4.13 $* 4.51 $*
Apr-17-2025 3.12 $* 3.46 $*
Mar-17-2025 4.44 $* 4.96 $*
Feb-17-2025 4.19 $* 4.0 $*
Jan-17-2025 4.60 $* 4.44 $*

Характеристики



Product Description


Product Name
103040-2P rechargeable li-ion polymer battery 3.7v 2400mah pack
Material
ternary
Function
with pcm wires connector, for mp3 mp4,bluetooth,toothbrush,fan,electronic product,power tools
Package
inside with plastic tray,outside with carton
Charging cut-off voltage
4.2V
Discharging cut-off voltage
2.75V-3.0V
Standard charging
0.2C /4.2V
Max charging
1.0C /4.2V
Standard discharging
0.2C/2.75V-3.0V
Max discharging
1.0C/2.75V-3.0V
Shipment voltage
≥3.85V
Battery pack impedance
≤80mΩ
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,CE,ROHS,IEC/EN62133 UL1642,MSDS,CB,PSE



  • rechargeable lipo battery/3.7v lithium polymer battery

1.rechargeable battery,size/capacity can be customsied
2.UL3302AWG/UL1571 wires
3.Molex51021 or JST-PHR/SHR etc
4.with KC CB UL CE Rohs etc
5.in parallel/series




Details Images


lipo battery with pcm wires connector




.




Product Usage



1. Provide power to electronic items such as laptops,tablets, GPS and on-board mobile navigation systems.
2. Help run digital equipment such as cell phones, carmeras and other products.

3. Deliver reliable power to various types of portable and mobile devices.

4. Charge wearable products such as smart watch and exercise bands.

5.CE/ROSH/SGS/UL/MSDS/UN38.3/IEC61233 standard.

6.Factory mastered technology and competitive price.











lipo battery/battery pack


polymer cell/18650/21700/32700



Lithium batteries are widely used in various fields: digital products, medical equipment, public equipment, communication equipment, automobiles, drones, etc.


Related Products




Packing&Shipping


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 Introduction









FAQ


Q1: Can I get free sample?
A1: Generally we don't provide free sample, but we can return sample cost when the buyer place the bulk order.

Q2: What is delivery time if we place an order?
A2: It's depends on the order quantities. Usually, we can deliver goods within 3 -5 working days for small orders. For bulk order,
let's confirm when you place official order.

Q3: What's your payment and delivery terms?
A3: Payment terms: By T/T, 30% for deposit, and balance all before shipment. For small amount, we also accept payment via PayPal.

Q4: What company will be used for making the shipments? DHL? UPS or others?
A4:Normally, we ship our battery via DHL,UPS and FedEx.

Q5: What is your package looks like? Can I have the customized package?
A5: We have factory's current standard package, customized print logo shall be complied to buyer's requirements, and the extra
charges will be borne by the buyers, for more details, please contact us.

Q6: Are your factory or trading company?
A6: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients
all around the world.

Q7: Where are your company's major markets?
A7: Our company focus on high quality batteries in North Amercia, Europe, Korea and Japan markets.

Q8:What's your advantage compared with other suppliers?
A8 a) High quality batteries: Our batteries are in enough capacity, and lower in RI,

Before shipment, we will inspect the products and ensure the quality which are well approved by our clients.

b)Better service: We always offer what our clients need. Reply client's questions in time. Supply best projects solution for
clients. We ship out the products on time.

Q9: Can we visit your factory before placing an order?
A9: Warmly welcome, we are always welcome to visit the factory.


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