Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage
Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage
Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage
Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage
Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage
Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage
Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage
Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage
Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage
Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage
Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage
Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage
Hot sale 12V 24V AGM  active battery balancer For solar energy system EV car and energy  storage

Hot sale 12V 24V AGM active battery balancer For solar energy system EV car and energy storage

Price:
USD 15.00-18.00 / piece
Delivery:
FOB
Minimum order quantity:
1 piece
Supply Ability:
10000 piece / Month
Country of Origin:
Guangzhou/shenzhen/HongKong
Quantity:
  • Usage:Car
  • Sealed Type:Sealed
  • Maintenance Type:General
  • Certification:ce
  • Place of Origin:Shenzhen
  • Brand Name:QNBBM
  • Weight:100g
  • Products Name::12V active balancing
  • Key word::Battery Balancer Equalizer
  • Battery method::Energy transfer/Dynamic
  • Battery type::Lifepo4,LiMnO4,AGM,GELL,Flooded battery and so on
  • Battery Capacity::unlimited
  • Power consumption::lower than 50mW
  • Balance current::6A
  • Work efficiency::over 94%
  • BMS limited::can work with BMS or can work independently
  • OEM:YES
Product Description


Hot sale 12V 24V AGM active battery balancer For solar energy system EV car and  energy storage


Promise:  1. 36 months warranty2. keep battery volt difference within 10mv3. prolong battery lifespan 2-3 times, reduce battery replacement, so save extra expense.
Battery capacity limited
Unlimited
Battery count limited
2S~unlimited
At least balance 2 cells


Working voltage
1.8V~5V  (2V lead acid battery and lithium battery)
4V~9V  (6V lead acid battery)
9V~15V  (12V lead acid battery and lithium battery)


Battery type limited

LiFePo4, LiMnO4 etc
AGM, Gel, Flooded battery and so on.
Power consumption
<50mW per 1s 
Balance method
Energy transfer/ Dynamic
Voltage difference VS Balance current
300mV -- 1A
1V -- 3A
Voltage difference after using
< 10mV
< 30mV(12V lead acid)
Working efficiency
>94%
Working temperature
-40℃ ~ +80℃
BMS limited
Can work with BMS or Wordking independently
Storage temperature
-40℃ ~ +100℃
Technical Assistance
Why Choose Us
Detailed Images
Our Company
Mainly Products
FAQ

Q1. What's the benefits of the balancer?
A: 1, Keep your batteries voltage difference within 10mV!
     2, Keep your batteries safe all the time. no overcharging or over discharging.
     3, Prolong your battery lifespan 2~3times.
     4, Low price. you pay a small amount of money to protect your battery. Compare to the cost of replacing your expensive lithium battery, the balancer is very cheap.

Q2. How is the balancer working? How can they protect batteries?
A: Below diagram tell you  how the balance work.
each battery is compared to a cup.
each balancer is like a pump.with the pumps,all the cups will have the same level of water.
the balancers are connected in parallel to the batteries. they won't affect the charging or discharging of batteries.


Q3.   What is similarity and difference between single cell (1S) balancer and balance module?

A: 1.Size is different. Overal speaking,balance  module is smaller in size and lighter in weight.

     2. Balancer module  use less wires for installation than 1S balancer.
     3, When your pack is over 90V,we recommend balance module because of the reasons above.below 90V,both of them are fine.
     4,Similarity: Function is the same. Performance is the same. Price is the same. 4S module price=4 *1S balancer price
     5, We have 3S 5S 6S 8S 10S 12S for options.Please choose the proper model in terms of the layout of your battery pack.

Q4. I have a BMS already. Do i still use the balancers?
A:  Yes sure.you can use your BMS and the balancers together. They won't affect each other.this is perfect.The balancers can make up the shortcoming of BMS and improve the consistency of your batteries.

Q5. Are you manufacture of the balancer?
A: Yes,we are the inventor and manufacturer of the balancer since 2010.

Q6. What is delivery time of the balancer?
A: For sample order, in stock, 1 working day can be shipped out. For volume order, 5-10days

Contact US
Contact: April CaoFactory: Dakan Industrial Park,Xili,Nanshan district, Shenzhen,Guangdong,ChinaSales office: Room 1046,AUX Building B,Yuelu area,Changsha,Hunan,Chinawww.deligreenpower.com

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