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:

lifepo4 24v Processing

powerstation 2000 watt

Home Appliance 3.7V Lithium Polymer Lipo Battery Pack

The Ultimate Guide to 36V Lithium Batteries for Trolling Motors and Marine Use

What is a profiled battery?

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

solar power battery storage manufacturer

2023-04-07

solar energy storage batteries price

2023-03-20

lithium deep cycle marine battery wholesaler

2023-03-22

48v lithium golf cart battery

2023-03-22

best solar generator for home

2023-03-20

solar power battery storage wholesaler

2023-04-07

solar powered generator

2023-05-08

lithium boat batteries

2023-05-08

12v solar battery

2023-05-08

12v marine battery

2023-05-08

portable solar generator

2023-05-08

portable power station for camping

2023-05-08

76.8V 37.5Ah LiFePO4 Battery for Electric Motorcycles

2025-05-21

Golf Cart 51.2V 150Ah LiFePo4 Battery Pack

2022-09-29

HB-N100 100W Small Power Station 130Wh

2022-09-09

3kw solar portable power station 110v 220v 3000w inverter lifepo4 battery fast charging ups convenient with wheels

2023-04-12

High Discharge 5C 10C 18650 21700 Lithium Ion Battery Cell

2023-02-14

What are the advantages and disadvantages of decomposing Lithium iron phosphate battery?portable solar power generator

2023-06-25

Lithium ion battery

2022-12-05

Navigating the Market for Bulk Used 18650 Batteries: Opportunities and Considerations

2025-03-13

Powering Performance: Choosing the Best 21700 Vape Battery for Professional Applications

2025-05-21

Energy Independence and Global Security: The Expanding Role of 5kW Solar Battery Systems

2025-03-20

Lithium battery technology.dual purpose marine battery Processing

2023-05-06

Mainstream process of lithium battery cells.dual purpose marine battery

2023-07-17

Craft ideas of lithium battery design.best batteries for solar power storage

2023-05-09

What is the Tesla battery?lithium power station Production

2023-04-04

What are the characteristics of power lithium batteries?

2022-10-10