Children positioning phone watch battery 3.7V primary school smart charging board small genius built-in universal | Электроника



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Цена:833,87RUB
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Children positioning phone watch battery 3.7V primary school smart charging board small genius built-in universal | Электроника

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Месяц Минимальная цена Макс. стоимость Цена
Feb-19-2026 1058.4 руб. 1079.72 руб. 1068.5 руб.
Jan-19-2026 858.7 руб. 875.62 руб. 866.5 руб.
Dec-19-2025 1041.15 руб. 1062.19 руб. 1051.5 руб.
Nov-19-2025 1033.28 руб. 1054.16 руб. 1043.5 руб.
Oct-19-2025 825.19 руб. 842.71 руб. 833.5 руб.
Sep-19-2025 1016.29 руб. 1036.27 руб. 1026 руб.
Aug-19-2025 1008.82 руб. 1028.34 руб. 1018 руб.
Jul-19-2025 1000.25 руб. 1020.98 руб. 1010 руб.

Описание товара

Children positioning phone watch battery 3.7V primary school smart charging board small genius built-in universal | ЭлектроникаChildren positioning phone watch battery 3.7V primary school smart charging board small genius built-in universal | ЭлектроникаChildren positioning phone watch battery 3.7V primary school smart charging board small genius built-in universal | ЭлектроникаChildren positioning phone watch battery 3.7V primary school smart charging board small genius built-in universal | ЭлектроникаChildren positioning phone watch battery 3.7V primary school smart charging board small genius built-in universal | Электроника


                      Welcome To Our Store,              If you need please order,Thanks!Tips: Hi,friend,please note,If mind do not buy,hope you can understand,Thanks!1. Before you buy please confirm your machine whether to support this batteryBattery model is sizeas long as suitable size can.2. Batteries Voltage 3.7V-4.2V are normalBattery Size and Capacity has error rangeBut we can find a suitable one for you.3. Most types of batteries have not sprayed Battery ModelVoltageCapacityetc., NO Retail BoxPacked Safely in Bubble Bag.4. The images shown are not the actual item and are for your reference only.5. If this item with a plug please remember to tell us what kind of plug you wantotherwise we will send the item without connector to you.Features:  1. 100% brand new.2. High quality and high capacity.3. Built-in protection circuit PCM for prevent over charging or over discharging.4. Package include:1 x PCS lithium polymer Rechargeable battery.Applications 1. The battery is provided with a protective plate, which has the functions of preventing over charging, over discharging, over current, short circuit, etc..2. This product is mainly applicable to MP3 MP4 MP5 Navigator GPS PSP Bluetooth Toys DVR Speaker Microphone Recorder Mobile Phone Emergency Power Supply Tablet PC Cell Phone PDA CAMERA Power Bank DVD EVD Smart Watches E-books Notebook Helicopter Electronic Cigarette Flat Headset Digital LED and other electronic devices.

 

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Battery size:

Battery type: 582728 (with plug)

Battery size: thickness 5.8mm* width 27mm* long 28mm

Capacity: 400mAh

Rated voltage 3.7V

Charging voltage 4.2V

5. 8MM thick, 27MM long 28MM

A with rich crystal protective plate

More than 100 yuan can open formal invoice (tax increase point).

(can be charged with 4.2 or 5V charger).

Photo display:

Main features:
* high discharge platform, average voltage exceeding 3.7V, low internal resistance, fast charging time.
* good safety, overcharge protection, over discharge protection and over current protection.
* protect IC technical parameters: overcharge protection voltage 4.20V + 0.05V
* over discharge protection voltage 2.7V + 0.1V
* over current protection 3 + 1.0A (2.7V~4.25V)
* discharge temperature: -20 degree C ~ +60 degree C
* protect IC parameters: overcharge protection voltage 4.20V + 0.05V, over discharge protection voltage 2.7V + 0.1V
* high working voltage and high energy density.
* long cycle life and high safety.
* self discharge is small and pollution-free.

Main features:
* quality assurance: adopt A core, high capacity, low internal resistance.
* Stable performance: long cycle life: after 1000 charges and discharges, the battery capacity is not less than 80% of the rated capacity.
* no memory effect: it can be used for charging and discharging at any time.
* High safety: Built-in New A circuit protection board, with short circuit, overcharge, overdischarge, impact, vibration, acupuncture, high temperature, etc. under the condition of no fire, no explosion and other characteristics.

Matters needing attention:
* Battery operation matters needing attention: forbid touching aluminum foil packaging materials with New objects, forbid bending top sealing, forbid opening or destroying bending edges, forbid bending with fragile ears, forbid falling impact bending battery, forbid short circuit or reversing the positive and negative electrode to use the battery at any time.
* Other items: prevent short circuit in the battery package, forbid dismantling the battery, forbid throwing the battery into the fire, forbid immersing the battery into the liquid (such as water, beverage, juice, coffee), forbid replacing the battery by oneself, forbid using the damaged battery.
All the products in our shop are all real, and how long they will be used depends on the power consumption of the equipment.

Customer instructions:

* We can guarantee that new products will be delivered to our relatives, but polymer lithium batteries are more prone to scratches and do not affect their use.
* mind your parents, don't pat!
* visitors to the middle and poor reviews are also invited to make a detour!
* the battery was tested before shipment.

Payment 1. Please make payment asap, then we can arrange shipment for you asap.2. The shipping cost does not include any import taxes, and buyers are responsible for customs duties.Shipping: 1. The items will be shipped by Register Air Mail to you as soon as possible.2. Battery will all test before successful send logistics.3. Please make sure that your address is correct and detailedAnd please offer us your phone number and zipe code to ensure the post office can reach you.4. If you have not received your shipment within 60 days(Russian 70 days, Brazil 90 days) from payment, please contact usWe will track the shipment and get back to you as soon as possible with a reply.5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidaysTransit times may vary, particularly during the holiday season. Contact 1. If you have any questions please leave message to usWe will respond about 1-2 business day.2. Please do not apply dispute within 60 days(Russian 70 days, Brazil 90 days), let's keep good business relationship.3. Your feedback is very importantPlease contact us immediately Before you want to give us neutral or negative feedback, so that we can satisfactorily address your concerns.Factory: 


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