Qnbbm in Stock 7s Battery Balancer Pack Home Energy Storage Lithium Battery Balancer Module

Basic Info

Model NO.	7S
Certification	RoHS, CE
Recyclable	Recyclable
Condition	New
Battery Type	Li Ion/Lead Acid/Lto/Supercapacitor
Brand	Qnbbm
Logo	Customizable
MOQ	2PCS
Certificate	RoHS CE
Shipment	DHL/UPS/FedEx/E-Packet
Balance Current	6A
Volatge Differences	1V-3A
Working Effciency	>94%
Voltage Difference	<10mv
Balance Method	Energy Transfer& Dynamic
Working Voltage	1.8V-5V
Battery Count Limited	Unlimited
Power Consumption	<50MW Per 1s
Transport Package	Standard Express Packing
Specification	262*70*20mm
Trademark	Deligreen
Origin	China
HS Code	9032899090
Production Capacity	10000 Piece/Month

Product Description

QNBBM in stock 7S battery balancer pack Home energy storage lithium battery Balancer Module

 

Features:
1. High frequency pulse, dynamic battery voltage-amperage balancer
2. Simple wiring and high efficiency
3. Works with all charger amperage and voltage inputs
4. All 1S Single Balancers come with the interconnecting and battery wiring
5. 0.5 m/1.5 ft. maximum suggested wire length for all the multiple series balancers. (35m 4S, 5S, 6S, 8S)
6.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.
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Professional Technical Support
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.

 

Wide Application
Certifications

 

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