My Account  |  0 item(s)    View Cart
Home > BMS for Lithium Batteries
3V 1S Battery Voltage-Amperage Balancer with LED Lights for Lithium Batteries
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
3V 1S Battery Voltage-Amperage Balancer with LED Lights for Lithium Batteries
Item Id: ECPC-Lithium-3V-1S-LED-Lights
Review this item Review this item
Your Price:
$27.30
Up to 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  
Balancer Needed?
3V 1S Single LifePO4-LiMn204-NiMH Lithium Balancer with LED Indicator Lights
Battery Chemistry?
Shipping Method?
Delivery Date Needed?
Enter it here:

Special Instructions?
Enter them here:

Quantity
Email a friend Email a friend
Description

Up to 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

 

*0 (1S-lithium-10mm ring) each currently 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

$26.00

4-11

$25.50

12-23

$25.00

24-47

$24.25

48-95

$23.75

96-199

$23.00

200-499

$22.75

500+

$22.00

 

 

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.

 

Benefits:

Quick and easy installation

Keeps your batteries voltage difference within 10mV!

May increase the lifespan of your battery pack by 2-3 times by preventing the batteries from being overcharged or over discharged

 

Features:

§  High frequency pulse, dynamic battery voltage-amperage balancer

§  Simple wiring and high efficiency

§  Works with all charger amperage and voltage inputs

§  All 1S Single Balancers come with the interconnecting and battery wiring

§  0.5 m/1.5 ft. maximum suggested wire length for all the multiple series balancers. (35m 4S, 5S, 6S, 8S)

§  Idle Current Draw is <50mW

§  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

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 always. No overcharging or over discharging.

3. Prolongs your battery lifespan 2~3 times

4. Very simple installation

5. Low price. You pay a small amount of money to protect your battery. Compared 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 the 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 [email protected] 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.

* PARA ESPAÑOL *

Si se encuentra en un país hispanohablante (América Latina / España) y desea comprar este producto, deberá ponerse en contacto con Ignacio (Representante hispanohablante de Electric Car Company). Es un proceso realmente simple que consiste en enviar información de envío (dirección y fecha de llegada deseada) @ [email protected]

 

Investigaremos el costo de envío exacto y le enviaremos una factura por su producto.

 


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

[email protected]

Or

[email protected]

or through our Contact Us page

Browse Similar Items
BMS for Lithium Batteries > - BALANCERS-EQUALIZERS
HISPANOHABLANTES > BALANCEADORES