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6 Amps (6000mA) Continuous Balancing!<br>Battery AH 50-1000!<br>Unlimited Cell Count<br>Battery Voltage-Amperage Balancers/Equalizers with LED Indicator Lights<br>for 3.2V and 3.7V Lithium Batteries<br>Keeps Your Batteries Voltage difference Within 10mV!
6 Amps (6000mA) Continuous Balancing! Battery AH 50-1000! Lithium-LiFePO4-LiMn2O4-LiPo-Li-Ion-NiMH Cell Count 2-Infinite Battery Voltage-Amperage Balancers EV-Solar Battery Voltage-Amperage Balancers with LED Indicator Lights
6 Amps (6000mA) Continuous Balancing!
Battery AH 50-1000!
Unlimited Cell Count
Battery Voltage-Amperage Balancers/Equalizers with LED Indicator Lights
for 3.2V and 3.7V Lithium Batteries
Keeps Your Batteries Voltage difference Within 10mV!
Item Id: ECPC-238BVB-Lithium-3V-1S-LED-Indicator
Your Price:
$23.50
6 Amps (6000mA) Continuous Balancing! Battery AH 50-1000! Lithium-LiFePO4-LiMn2O4-LiPo-Li-Ion-NiMH Cell Count 2-Infinite Battery Voltage-Amperage Balancers EV-Solar Battery Voltage-Amperage Balancers with LED Indicator Lights  
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3V 1S Single LifePO4-LiMn204-NiMH Lithium Balancer with LED Indicator Lights
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Description

6 Amps (6000mA) Continuous Balancing!

Battery AH 50-1000!

Unlimited Cell Count

LiFePO4-LiMn2O4-NiMH-Li-Ion-Polymer-Lithium

Balances during charge, discharge, and storage

3V 1S Battery Voltage-Amperage Balancers/Equalizers

With LED Indicator Lights


 *(x42) (1S-lithium-10mm ring) each in ECPC.com Stock (USA)*

*International Stock/Production Available (No Minimum Quantity)

 

Click here to view a short video of the balancer in action

 

Click here to see the balancers connected to batteries


QUANTITY PRICING

1-3

$23.50

4-11

$22.75

12-23

$21.50

24-47

$21.00

48-95

$20.50

96-199

$20.00

200-499

$19.75

500+

$19.25

 

 

Why you need a Battery Balancing System

The individual cells in a battery pack are rarely an exact duplicate of all the cells in the battery pack.

 

In actual practice, when a pack of batteries reaches a specified charge cutoff voltage then the charger will shut off. If one cell in a pack reaches that voltage before other cells reach a full charge it will cause the charger to shut off – prematurely denying the balance of the pack a full charge.

 

Conversely when the weakest cell in a pack reaches its discharge cutoff voltage it will show as the discharge point and shut down the pack prematurely – thereby denying the user the balance of energy the other cells have stored.

 

These battery equalizers prevent this from happening. This yields up to 30% more power and will extend the life of the battery pack.

 

LED Indicator Instructions:

There are two LED indicators on the balancer which tells you the status of your batteries (charge or discharge) and status of the balancer (cut-off or working or faulty). The following form explains how the LED indicates different status.

 

Features:

§  Balance current: 1A balance current when the voltage difference is 500mV

§  Balance accuracy: The voltage difference is <20mV after balancing

§  Working efficiency: >94% (at 1A)

§  Power consumption: After finishing balancing, the balance current is <20mA

§  Maximum acceptable voltage: DC 1,000V

§  Working temperature: -40F~176F (-40C~80C)

§  Storage temperature: -40F~212F (-40C~100C)

§  Relative humidity: 45%~90%

§  Parasitic current drain: 1 watt per day

§  Series modules

·        Modules may work with 3, 4, 5, 6, or 8 batteries in series (AKA 3S, 4S, 5S, 6S, or 8S)

·         Does not come with the wiring to connect to the batteries


Example:

A 144v pack of 48 cells,

20 in the front and 28 in the back

can use 8S+8S+4S in front

and 8S+8S+8S+4S in the back.

 

Single User Manual

3-8S User Manual

BMS Battery Fundamentals Primer


Note: This balancer emits a very high-frequency tone that some people can hear if they are within 10 feet.


Note: Please check wiring diagram for how to connect these modules or contact us to avoid making mistakes during installation.

Here are several ways to make sure they are installed correctly:

1.   Measure the voltage of the batteries with a multi-meter to see if all the batteries voltage is normal.

2.   Listen. If the balancers are connected correctly, they will produce a high-frequency sound. Because the sound is quiet, you need to get close to the balancers. The more balanced the batteries are, the smaller the balance current it will have, and the softer sound they will make and vice versa. If they are connected the wrong way, you won’t be able to hear the sound.

 

BATTERY AH LIMITS

50-1000

LITHIUM BATTERY VOLTAGE LIMITS

1.2V - 5V

BATTERY COUNT LIMIT

2-Unlimited

BALANCING

High to Low

WORKS DURING CHARGE

Yes

WORKS DURING DISCHARGE

Yes

WORKS DURING STORAGE

Yes

BALANCING AMPERAGE

6-10 Amps

MAX CONTINUOUS BALANCING AMPERAGE

6

MAX BALANCING AMPERAGE

10

EFFICIENCY AT 1A (%)

94

BALANCE ACCURACY (%)

0.5

RELATIVE HUMIDITY (%)

45-90

WORKING ENVIRONMENT

Low Humidity

WORKING TEMP (F)

-40 to 176

STORAGE TEMP (F)

-40 to 212

Metric

WORKING TEMP (C)

-40 to 80

STORAGE TEMP (C)

-40 to 100

BALANCER TYPE

Battery Voltage-Amperage Balancer

 

Sizes (Length * Width * Height):

§  1S single cell:

o   3.1 * 1.5 * 0.8 inch - 80 * 38 * 21 mm

§  3S Module:

o   4.7 * 2.7 * 1 inch - 120 * 70 * 25 mm

§  4S Module:

o   5.9 * 2.7 * 1 inch - 150 * 70 * 25 mm

§  5S Module:

o   7.5 * 2.7 * 1 inch - 190 * 70 * 25 mm

§  6S Module:

o   8.7 * 2.7 * 1 inch - 220 * 70 * 25 mm

§  8S Module:

o   11 * 2.7 * 1 inch - 280 * 70 * 25 mm


Why should I use the balancer?

 

1. Keeps your batteries voltage difference within 10mV!

2. Keeps your batteries safe all the time. No overcharging or over discharging.

3Prolongs your battery lifespan 2~3 times

4. Very simple installation

5. 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.

6. Fast delivery. 1~2 business days after payment arrival.

 

How does the balancer work? How does it protect batteries?

 

This diagram tells you how the balancer works.

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.

 

      

* SHIPPING/PAYMENT OPTIONS *

 

There are 2 ways to get an exact quote for the base shipping for your LiFePO4-LiMn2O4-NiMH 3V 1S Battery Voltage-Amperage Balancer/Equalizer order.

1.   Contact us at (801) 449-0681 9am-5pm Monday-Friday or email info@electriccarpartscompany.com or go through our Contact Us page

Or

2. Place your order by clicking in the shopping pallet “Proceed To Checkout”

a. Enter your information so we can get you a shipping quote

b. Select the “Shipping Method” of preference

c. Confirm the “Choose one payment method” has “Shipping Quote Request” selected

d. Click the “Check Out” button

e. You’ll receive a confirmation email of your request, as will we

 

We’ll research the exact shipping cost and send you an invoice to your PayPal or email or you can add it to your pallet in $1 Shipping Increments for your LiFePO4-LiMn2O4-NiMH 3V 1S Battery Voltage-Amperage Balancer/Equalizer order.

 


Quantity discounts show in the “Shopping Pallet”. 


We love to meet or beat any competitor’s price! 


Higher volume discounts, price matching or questions?

Contact Carl, our resident specialist.

9am-9pm Mon-Sat MDT

(801) 449-0681

or email

Carl@ElectricCarPartsCompany.com

Or

info@ElectricCarPartsCompany.com

or through our Contact Us page


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BMS for Lithium Batteries > - BALANCERS-EQUALIZERS