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Enerkey 3S 4S 5A Lithium Active Balancer with Aluminum Alloy Shell for Li-ion/Lto/Lifepo4 Battery Whole Group Balancing

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Свяжитесь мы

Mrs. Kiwi Xiao

kiwi@enerkey.cn

+8615387469240

Enerkey-Tech

Контакт теперь

Enerkey 3S 4S 5A Lithium Active Balancer with Aluminum Alloy Shell for Li-ion/Lto/Lifepo4 Battery Whole Group Balancing

Наименование марки:	Enerkey
Номер модели:	EK-C4S5A
МОК:	20 штук
цена:	$15.17-$16.85
Подробная информация об упаковке:	Прочная бумажная коробка + ЭВА-пенообразование
Условия оплаты:	L/C, D/A, D/P, T/T, Western Union, MoneyGram

Подробная информация

Характер продукции

Подробная информация

Место происхождения:

Шэньчжэнь, Китай

Сертификация:

ISO9001/CE/ROHS

Название продукта:

4S 5A Активный балансировщик с алюминиевой сплавом

Толщина меди:

2 унции

Приложение:

Хранение энергии для RV, Хранение энергии для дома

Толщина доски:

1.6 мм

Тип батареи:

Батарея лития/Lifepo4/Lto

струны батарей:

3S-4S

Базовый материал:

Поверхностная отделка:

HASL без свинца

Ключевое слово:

Активный эквалайзер энергии литий-липо аккумуляторных батарей

использование:

Блок батарей лития

Размер продукта:

L86.1*W50.1*T19.5 мм

Вес с упаковкой:

0.13kg

Поставка способности:

1000000 штук в день

Характер продукции

Product Description

Core parameters

Working voltage: 12.8V (4S lithium battery system)
Balancing current: 5A continuous output
Balancing method: capacitive energy transfer technology
Efficiency: ≥92% (peak working condition)
Protection level: IP65 (dustproof and waterproof)

Technical highlights

Lossless balancing: Energy transfer between cells is achieved through high-frequency capacitor charging and discharging, reducing traditional resistor heating losses.

Adaptive algorithm: Dynamically monitor the cell voltage difference and trigger balancing with 0.1mV accuracy.

Compact design: 86mm×50mm aluminum alloy housing with integrated heat dissipation fins.

Application scenarios
Electric vehicle battery pack maintenance
Solar energy storage system
Industrial UPS power supply

Enerkey 3S 4S 5A Lithium Active Balancer with Aluminum Alloy Shell for Li-ion/Lto/Lifepo4 Battery Whole Group Balancing 0

Enerkey 3S 4S 5A Lithium Active Balancer with Aluminum Alloy Shell for Li-ion/Lto/Lifepo4 Battery Whole Group Balancing 1

Enerkey 3S 4S 5A Lithium Active Balancer with Aluminum Alloy Shell for Li-ion/Lto/Lifepo4 Battery Whole Group Balancing 2

Enerkey 3S 4S 5A Lithium Active Balancer with Aluminum Alloy Shell for Li-ion/Lto/Lifepo4 Battery Whole Group Balancing 3

Enerkey 3S 4S 5A Lithium Active Balancer with Aluminum Alloy Shell for Li-ion/Lto/Lifepo4 Battery Whole Group Balancing 4

Technical Parameters

Fit Capacitive Active Balancer with Aluminum Shell(5A 4S-16S)
Product model	EK-C4S5A	EK-C8S5A	EK-C12S5A	EK-C16S5A
Battery string	3/4S	6/7/8S	9/10/11/12S	12/13/14/15/16S
Size(mm)	L86.1W50.1T19.5	L96.5W89.5T19.5	L141.5W89.5T19.5	L145.5W96.5T19.5
Weight with box	0.12kg	0.22kg	0.32kg	0.42kg
Suitable Battery type	NCM / LFP (Li-ion/Lifepo4)	NCM / LFP/LTO (Li-ion/Lifepo4/Lto)
Suitable Battery capacity	30AH-300AH
Base material/Surface treatment	FR-4/HASL
Single cell voltage operating range	Li-ion/Lifepo4:2.7-4.2V LTO:1.8-4.2V
Undervoltage protection sleep voltage	Li-ion/Lifepo4:<2.7V LTO:<1.8V
Equilibrium method	Patented (patent number: ZL 2019 1 1259513.3) balancing architecture Fit capacitor method, the entire battery pack is balanced at the same time.
Equilibrium current	0.1V voltage difference is 1A balancing current, voltage difference is proportional to balancing current, maximum allowable operating current is 5.5A
Whether need an external power supply	No external power supply is required, relying on the internal energy transfer of the battery to achieve balance of the entire group
Voltage equalization accuracy	5mV(Typical value)
Quiescent current	0.1mV(Typical value)
LED indicator	1. LED steady on, balanced working 2. LED off, undervoltage sleep
Balance cascading	Support balanced cascading for battery packs, for example, It can cascade for 11S, 24S, 36S, 48S.....and so on.
Accessories	18awg Therminal wire 40cm
Work temperture	-10℃ - +60℃
Feature	24H Non-stop overall balancing, supports cascading, undervoltage protection, ultra-low loss, etc.
Application	Outdoor energy storage, home energy storage, industrial and commercial energy storage, RV modification, low-speed vehicles, solar photovoltaic, etc., temporarily used for battery balancing maintenance, repair, etc.

Packing List

Enerkey 3S 4S 5A Lithium Active Balancer with Aluminum Alloy Shell for Li-ion/Lto/Lifepo4 Battery Whole Group Balancing 5

Wire connect

FAQ

Q1. Why did we choose you?

* We can provide you with efficient after-sales service, with more than 10 years of strong technical support.

* Products have passed FCC, CE, ROHS and other international standards certification.

* We can provide you with factory price, Welcome you to visit our factory and production process.

Q2. What is your product range (type)?

*We mainly do battery management systems in the fields of power batteries, energy storage batteries and consumer batteries.

*Mainly used for LFP, Li-ino and LTO batteries.

Q3: How do I know which kind of material & type my battery is ?

*Please look the battery body, If the normal voltage of your battery shows 3.2V, The battery is LiFePo4.

*If the normal voltage of your battery shows 3.6V or 3.7V, the battery is Li-ion or Lto battery.

Q4. Do you have minimum order requirements?

Can it be customized? What is the lead time for samples and batches?

*Our minimum order quantity is 1 piece, ODM customization is available.

* 1~3 days delivery of existing samples, 3~10 days delivery of customized samples.

Q5: What if i can't use it?

*Regular products have instructional videos, We can also support online video call guidance from engineers.

Q6. What are your terms of payment?

*We accept wire transfer and cash payment, all negotiable. Payment method :visa, mastercard, T/T, PayPal, APPLE_PAY, GOOGLE_PAY, GC_REAL_TIME_BANK_TRANSFER, RMB

Q7. How do you guarantee the quality?

* All our products are subjected to professional laboratory 100% testing, as well as repeated aging tests.

* Obtained FCC, CE, ROHS and other international standard certification.

* Provide 3 years after-sales warranty service. Free spare units for replace in 3 years.

Q8. How to choose a BMS suitable for our battery?

*Depending on the voltage and current that matches your battery, you can consult our customer service and we will provide it for you equipped with the most suitable battery management system.

Q9. How can i contact you?

*We have 7x24 hours online service, Please leave us a message online.

*You can also contact us by Email, WhatsApp, WeChat, etc(see below). We are so glad to work with you.

Noted: We are source manufacturer, We have own brand for "EnerKey",We can customized product as your requirement(Voltage, Wire,Etc) .

We can provide you competitive price in the market if you have bulk order, Please don't hesitate to contact us.

Mobile & WhatsApp & Wechat: +86 15387469240; Email: kiwi@enerkey.cn

Тэги:

Активный балансировщик с литиевой батареей

Балансировщик батарей

Активный балансировщик клеток

Подробная информация о продукции

Дом > продукты >

Активный эквалайзер

Enerkey 3S 4S 5A Lithium Active Balancer with Aluminum Alloy Shell for Li-ion/Lto/Lifepo4 Battery Whole Group Balancing

Все категории

Батарейная панель BMS

Батарея лития BMS

Lifepo4 батарея BMS

BMS активного балансировщика

Умный активный балансировщик

Активный эквалайзер

5А Активный балансировщик

1А Активный балансировщик

Диодный модуль

Машина для ремонта батарей

Аксессуары батареи

BMS высокого тока

Накопление энергии BMS

Различные BMS для применения

Система хранения энергии RV

BMS для домашнего хранения

BMS для хранения электроэнергии

Запуск грузовика BMS

Коляски для гольфа BMS

Электрический трехколесный BMS

BMS электромобилей

Электрический вилочный погрузчик BMS

Электрический скутер BMS

Зарядная станция BMS

Enerkey 3S 4S 5A Lithium Active Balancer with Aluminum Alloy Shell for Li-ion/Lto/Lifepo4 Battery Whole Group Balancing

Наименование марки:	Enerkey
Номер модели:	EK-C4S5A
МОК:	20 штук
цена:	$15.17-$16.85
Подробная информация об упаковке:	Прочная бумажная коробка + ЭВА-пенообразование
Условия оплаты:	L/C, D/A, D/P, T/T, Western Union, MoneyGram

Подробная информация

Характер продукции

Подробная информация

Место происхождения:

Шэньчжэнь, Китай

Фирменное наименование:

Enerkey

Сертификация:

ISO9001/CE/ROHS

Номер модели:

EK-C4S5A

Название продукта:

4S 5A Активный балансировщик с алюминиевой сплавом

Толщина меди:

2 унции

Приложение:

Хранение энергии для RV, Хранение энергии для дома

Толщина доски:

1.6 мм

Тип батареи:

Батарея лития/Lifepo4/Lto

струны батарей:

3S-4S

Базовый материал:

FR-4

Поверхностная отделка:

HASL без свинца

Ключевое слово:

Активный эквалайзер энергии литий-липо аккумуляторных батарей

использование:

Блок батарей лития

Размер продукта:

L86.1*W50.1*T19.5 мм

Вес с упаковкой:

0.13kg

Количество мин заказа:

20 штук

Цена:

$15.17-$16.85

Упаковывая детали:

Прочная бумажная коробка + ЭВА-пенообразование

Время доставки:

1-3 дня

Условия оплаты:

L/C, D/A, D/P, T/T, Western Union, MoneyGram