Высококачественный литий-полимерный аккумулятор 45 мАч 3 7 в перезаряжаемый литий-ионный мощный бас водонепроницаемый Tws для маленькой


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-18-2025 0.76 $* 0.64 $*
Aug-18-2025 0.70 $* 0.89 $*
Jul-18-2025 0.78 $* 0.98 $*
Jun-18-2025 0.31 $* 0.44 $*
May-18-2025 0.84 $* 0.37 $*
Apr-18-2025 0.47 $* 0.76 $*
Mar-18-2025 0.59 $* 0.24 $*
Feb-18-2025 0.28 $* 0.71 $*
Jan-18-2025 0.41 $* 0.84 $*

Характеристики



Product Description


Model Number
YB-501012
Voltage
3.7V
Capacity
45mAh
Cycle Life
500 Times
Appearance
Without scratch, distortion, contamination and leakage
PCB
Optional
Wire
Optional
Certificate
CE, ROHS, IEC, KC, CL, UN38.3, MSDS, BIS


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If you see our products and have questions about the products, Just feel free to contact us. Such as voltage, capacity, shape, size, working current, etc. We can customize and meet your needs according to your needs. The best lithium battery matched by the equipment, we are very happy to provide you with test samples, and will reply you as soon as possible, thank you!


FAQ


Q: Are you manufacturer?
A: Yes, we are. You are warmly welcome to visit our factory if you have interest!

Q:How long can I store it?
A: To ensure the long-term (more than a month) storage battery, you need to follow some simple rules: Transfer to battery-storage mode (3,8 V-3, 9V);

During storage, once a month, check the voltage with a voltmeter
If the voltage is different from 3,8 V-3,9V, recharge to the required performance; Store in a cool, dry place with a temperature of 5-20C
To maximize battery performance closely matched the factory, do not recommend storing batteries for over a year.

We hope that these recommendations will help you to always be ready to work, even after a long break.

Q:Do the operating lithium-polymer battery-zero temperatures?
A: In the battery, during the recoil energy, chemical reactions take place. When operating in sub-zero temperatures, the process is slowed down, the consequence is a decrease battery performance. When used in temperatures above zero, features restored to working values.

Q:How many cycles of the life of lithium-polymer batteries?
A:There is no single answer to this question is no. Battery lifetime depends on how well she enjoyed. We can not allow a full battery discharge, over-charge, and charge higher current than specified by the manufacturer. If you do not violate the manufacturer's recommendations and rules of operation, the number of cycles of charge \\ discharge will be at least 300 over the life of the battery.

Q: Is OEM/ODM available?
A: Yes, it is. Please feel free to tell us your application and your basic battery requirements.
Our R&D team will provide a full solution to your with these factors taken into consideration: working temperature, dimension, compound mode, power, capacity, peak current, PCM, fuse, motion control ICs, plug, etc.

Q: Can you provide sample with 1 pc?
A: Yes, we can. After discousion and designing with our sales and engineer, we encourage client to order a sample to test our battery quality first.



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