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3S 20A литий-ионная литиевая батарея 18650 зарядное устройство для защиты от заряда батареи PCB BMS 12 6 V сотовый телефон быстрой зарядки защита

3S 20A литий-ионная литиевая батарея 18650 зарядное устройство для защиты от заряда батареи PCB BMS 12 6 V сотовый телефон быстрой зарядки защита

Категория: Активные компоненты >>>
Поставщик: Shenzhen,E-Link,Technology,Co.,Ltd.

Цена:*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-15-2025	0.69 $*	0.96 $*
Aug-15-2025	0.36 $*	0.20 $*
Jul-15-2025	0.9 $*	0.43 $*
Jun-15-2025	0.31 $*	0.13 $*
May-15-2025	0.88 $*	0.73 $*
Apr-15-2025	0.94 $*	0.99 $*
Mar-15-2025	0.56 $*	0.41 $*
Feb-15-2025	0.32 $*	0.0 $*
Jan-15-2025	0.87 $*	0.83 $*

Характеристики

Product Description

3S 20A Li-ion Lithium Battery 18650 Charger Protection Board PCB BMS 12.6V Cell Charging Protecting Module

Note 1: in accordance with the diagram wiring 0 V, 3.7 V (B -) (B1) (B2), 11.1 V, 7.4 V (B +), don't deliberately short circuit!

Note 2: after connected line need to recharge, just can have output.

Note 3:3 series battery, please make sure that each set of battery voltage, if not, please separate with each set of batteries in series.Discharge test, the battery voltage drops quickly is a bad battery.

Note: don't put the good cells and in bad!Three groups of battery capacity/internal resistance as close as possible!(2 + 1 good battery, the use effect of poor battery = the use effect of three bad battery).

The attribute of the lithium battery protection board:
Model: HX - 3 s - 01 charging pressure range: 4.25 + / - 0.05 v to 4.35 v
Size: 50 * 16 * 1.0 mm discharge voltage range: 2.3 + / - 0.05 v to 3.0 v
Maximum working current: 5-6 - a working temperature: - 40 - + 50 ℃
Maximum instantaneous current: 8 a storage conditions: - 40 - + 80 ℃
Static electricity: less than 30 ua useful life: more than 50000 hours
Resistance: less than 45 m Ω short circuit protection: to protect and restore must charge
Charging voltage: 12.6 V - 13 V
The protection plate size and device description;
The protection plate size of 50 * 16 * 1.0 mm;Components for the S - 8254 aa protection chip and AO4407 * 4

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Why choose us?

1.We are Alibaba Assessed Gold Supplier.

2. We have best quality control, Best Service and competitive Price.

3.100% QC inspection Before Shipment.

4 100% New &Original.

What's the Price?

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2. Some part’s price is unstable according to the market, please feel free to contact us for the Latest and Best price.

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3. If you prefer to other payment terms, please contact us.

What's the Refund&Replacement?

If there are any quality problems, please make sure all these items must be returned in their original condition to qualify for a refund or replacement. (Any used or damaged items can not be refunded or replaced).

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