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Quick Details

Nominal Capacity: /
Weight: 0.25
Size: 70*70*26mm
Maintenance Type: Free
Sealed Type: Sealed
Voltage: 12v
Usage: Car,UPS,Ebike,Solar system, etc.
Model Number: HA01
Brand Name: HUAXIAO
Place of Origin: China (Mainland)
Battery nominal voltage: 2*12V
Quiescent current: <3mA
Protection: Reverse polarity protection
Certification: CE
Warranty: 2 Years

Specifications

Product Introduction

Battery equalizer HA01 is used for the 12V lead-acid batteries which are connected in series to keep battery voltage balance, improve battery's performance and extent battery's life time.


When two or more in-series connected batteries are in charging/discharging/free status. The battery voltages maybe become different. One battery voltage is high and one is low.
The battery equalizer will equalize/balance the battery voltage when it detect there are
20mV between two batteries. It will shunt current from one battery (the higher voltage one)
to the other battery (the lower voltage one). Until their battery voltage almost becomes
same.

Product Features

? Energy transfer system.

When it detect there are 20mV voltage difference between two batteries. It will shunt current from one battery (the higher voltage one) to the other battery (the lower voltage one). Until their battery voltage almost becomes same.


? Battery equalizer can be used for 24V, 36V, 48V and any other N*12V battery system.
1 piece for 24V system;
2 pieces for 36V system;
3 pieces for 48V system;


? When the battery voltage is lower than 10V,it will automatically disconnect.


? No damage to the battery

? Very low power consumption

? Reverse Polarity protection

Product Parameters

? Technical Data:

MODEL
HA01
Battery nominal voltage
2*12V
Optimizing current
0-5A
Quiescent current
<3mA
Dimensions
70*70*27 mm
Protection
Reverse polarity protection
Low Voltage Disconnect
10V

? Led Indicator:


LED A
LED B
U(A)=U(B)
Off
Off
U(A)>U(B)
Flash
Off
U(A)<U(B)
Off
Flash
U(A)<10V
On
Off
U(B)<10V
Off
On
U(A/B)<10V
On
On

?Installation

Please connect the battery equalizer to battery as follows: (Please check the pictures)
1. Red cable: Battery B positive/+ pole
2. Black cable: Battery A negative/- pole
3. White cable: Battery B negative pole or Battery A positive pole. (The pole which connected Battery A and Battery B in series)