MachineU > China Products > Electrical Equipment & Supplies > Batteries > Battery Accessories
QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing
QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing
QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing
QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing
Specifications
Brand Name :
Deligreencs
Model Number :
8S 24V Battery Equalizer
Certification :
CE
Place of Origin :
China
MOQ :
1 pc
Price :
USD 104-160/pcs
Payment Terms :
T/T
Supply Ability :
100 pcs per week
Delivery Time :
5-8 working days
Packaging Details :
Carton
Product Name :
QNBBM Patented 8S 24V Battery Equalizer For 3.2V Rated 50AH 100AH LiFePO4 Battery for Second hand Brandnew
Battery capacity limited :
Unlimited
Battery count limited :
2S~unlimited, At least balance 2 cells
Battery type :
LiFePO4, LiMnO4, AGM, Gell, Lead Acid, Flooded battery and so on
Working voltage :
14.4V~40V
Power consumption :
<50mW per 1S
Balance method :
active balancing
volt difference and balance current :
1V 3A, 300mV 1A
BMS limited :
Can work with BMS Or can work independently
Warranty :
8 years
Description
QNBBM Patented 8S 24V Battery Equalizer For 3.2V Rated 50AH 100AH LiFePO4 Battery
Product Overview

QNBBM Patented 8S 24V Battery Equalizer designed for 3.2V rated 50AH-100AH LiFePO4 batteries, suitable for both second-hand and brand new applications.

QNBBM Balancers effectively equalize voltage across every series of batteries, preventing cells from overcharge, insufficient charge, or over discharge. This technology maximizes battery performance and significantly extends battery lifespan.

Compatible with all LiFePO4 batteries, lithium ion batteries, LTO batteries, and 2V/6V/12V Gel/Flooded/AGM lead acid batteries. Ideal applications include Powerwall systems, Car audio, ESS, UPS, Solar Energy, Electric Vehicles, and Solar/Wind energy systems.

QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing
Technical Specifications
Parameter Specification
Battery Capacity Limited Unlimited
Battery Count Limited 2S~unlimited (At least balance 2 cells)
Battery Type Limited Lifepo4, LiMnO4, AGM, Gell, Flooded battery and more
Working Voltage 2V~5V (2V lead acid & lithium battery)
4V~9V (6V lead acid battery)
9V~15V (12V lead acid battery)
Power Consumption <50mW per 1S
Balance Method Energy transfer & Dynamic
Acceptable Constant Balance Current 6A
Peak Balance Current 10A
Voltage Difference VS Balance Current 300mV-1A; 1V-3A
Voltage Difference After Using Balancer <10mV <30mV (12V lead acid)
Working Efficiency (1A balance current) >94%
Working Temperature -40°C to +80°C
Storage Temperature -40°C to +100°C
BMS Limited Can work with BMS or independently
Performance Benefits

Battery balancer maintains batteries within 10mV variance and doubles battery lifespan through precise voltage equalization.

QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing
Package Contents
QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing
Company Information
QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing
Why Choose QNBBM?
  • One-stop power provider including lithium battery active balancer, BMS, charger and other accessories
  • Russia, Poland, and USA warehouses ensure quick delivery worldwide
  • Factory direct pricing with lifetime technical support
  • Reliable warranty and distributor opportunities available

Looking for distributors! Making DIY Battery Projects Easier!

Frequently Asked Questions
Q1: I have a BMS already, can I use the balancer?
Yes, absolutely. Using BMS and balancer together provides optimal performance. Most BMS systems are intelligent and display battery information, but balance performance may not be satisfactory. Adding our balancer solves this problem effectively.
Q2: What is the power consumption of the balancer?
The power consumption is very low, only 50mW per cell.
Q3: If I don't use the batteries for a long time, should I disconnect the balancers?
For batteries unused for 2-3 months, recharging is necessary for maintenance. Since balancer power consumption is minimal, it won't significantly drain the battery. Whether to disconnect depends on your battery pack capacity. Contact us with your specific situation for professional advice.
Q4: My battery is NiCD or other special battery with nominal voltage of only 1.2V. Can I use your balancer?
Yes, that is possible. We have solutions, such as using one balancer for two cells. Many customers with special batteries have proven our balancers work excellently in these applications.
Q5: What are the applications of your balancer?
Lithium batteries, lead acid batteries, and super capacitors.
Q6: What is the delivery time for your balancer?
1-2 business days if in stock. 1-3 weeks for volume orders.

All successful business relationships begin with good communication.

We welcome your inquiries and are always available to answer your questions.

Even if we don't complete a transaction, we're happy to share information and learn from each other.

Product tags

cr123a battery equivalent

,

12v 40ah lifepo4

,

12v 4ah vrla batteries
Send your message to this supplier
Send Now

QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing

Ask Latest Price
Product Detail
Brand Name :
Deligreencs
Model Number :
8S 24V Battery Equalizer
Certification :
CE
Place of Origin :
China
MOQ :
1 pc
Price :
USD 104-160/pcs
Contact Supplier
QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing
QNBBM Patented 8S 24V Battery Equalizer for 50AH 100AH LiFePO4 Batteries with Active Balancing

Deligreen Power Co.,ltd

Verified Supplier
6 Years
guangdong, huizhou
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Lithium Ion Solar Battery, Lithium Ion Battery Cell, Sodium Ion Cell
Total Annual :
5 000 000-10 000 000
Employee Number :
100~200
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Lithium Battery Balancer
MachineU China Products Electrical Equipment & Supplies Batteries Battery Accessories
Contact Supplier
Submit Requirement