Shenzhen Hysincere Battery Co., Ltd
Shenzhen Hysincere Battery Co., Ltd

other news


Home >  other news > 

Can two lithium battery cells with different capacities be used in parallel?portable battery generators

source:other news release time:2023-08-18 Hits:0     Popular:Lithium-ion battery wholesale

  

  For example, if the current limiting module of a lithium-ion BMS is 10 A, and the reverse charging current is 50 A or greater when connected in parallel, the parallel module will limit 50 A and only allow 10 A of current to flow into a lower voltage lithium-ion battery pack.

  Especially when two batteries have different capacities, the voltage during use is also different.

  Note: Please confirm if there is a current limiting module on the protection panel of each set of lithium batteries. If not, please add it again.

  Alternatively, a parallel balancing module can be installed outside the battery pack line in the middle of two battery pack lines

  This method is actually the best method and has the best effect, but the cost is too high.

  It is to add a parallel balancing module on the line where two sets of lithium battery packs are connected in parallel. The balance module utilizes a combination of software and hardware to automatically identify the voltage of two sets of lithium battery packs. When using, the first thing to do is to use a high voltage lithium battery pack. Only when the voltage of the high voltage lithium battery pack drops and is the same as the voltage of the low voltage lithium battery pack, will both battery packs be powered simultaneously.

  Two sets of lithium batteries are on the same line, each independent and supplying power to the load, without the phenomenon of reverse charging from high voltage to low voltage when connected in parallel


Read recommendations:

lithium boat batteries direct sales

12 volt deep cycle batteries

802030 400mAh Li-polymer Battery 3.7V

Ensuring Secure 12-Volt Battery Connections: A Guide to Terminals, Cables, and Disconnect Switches

What battery is used at low temperature?solar powered battery pack Manufacturing

Share:

Last article:What is the difference between industrial lithium batteries and ordinary lithium batteries.lithium golf cart batteries

Next article:Future prospects for both iron lithium batteries and ternary lithium batteries.solar generator for camping

related suggestion

lifepo4 24v sales

2023-04-07

lithium ion golf cart batteries Processor

2023-04-07

solar power battery storage company

2023-03-20

48v lithium golf cart battery

2023-04-07

marine battery for trolling motor direct sales

2023-04-07

lithium deep cycle marine battery wholesale

2023-03-20

lifepo4 power station

2023-05-08

12v 200ah

2023-05-08

trolling motor battery

2023-05-08

48v lifepo4 battery

2023-05-08

solar generators for sale

2023-05-08

solar system for home

2023-05-08

12V 150Ah Rechargeable Lithium Battery for Marine Boat

2023-02-14

High Voltage 20kwh 30kwh 40kwh 100kwh Lithium Ion Battery 192V 380V For Solar Energy Storage System

2023-02-09

Lithium Ion Battery 18650 Pack 11.1V 2400mAh

2025-05-10

Lithium Ion Battery 18650 Pack 10.8V 2600mAh

2025-05-10

Wall Mount Rack Home Energy Battery Pack 16S2P 51.2V 100Ah Cylindrical Cell

2022-10-19

Portable Power Station vs. Solar Generators: The Differences

2022-09-05

Illuminating the Path: The Power and Versatility of 18650 Torch Flashlights

2025-03-19

The Rise of High-Capacity Batteries and Global Awareness

2025-03-20

Advancements in Energy Self-Storage: Industrial and Mobile Solutions for a Sustainable Future

2025-03-13

Sony VTC6 18650 Batteries: The Industrial-Grade Power Solution for Demanding Applications

2025-06-05

What is the material of the fast charging mobile phone battery that can charge 70% in 2 minutes?

2022-12-07

Plant protection drone battery management system.lithium deep cycle marine battery wholesale

2023-03-17

How much battery power is left after using a lithium-ion battery for mobile phone energy storage before it can start charging.portable solar generator

2023-08-24

What are the problems with lithium batteries in low temperature environments?best trolling motor battery

2023-05-17

Small irregular battery.solar battery storage system cost

2023-05-11