Wholesale Lifepo4 battery 25.6V120AH, standard case lithium battery, lead acid battery replace

Short Description:

Model No.: LFP25.6V120AH-100

Introduction:

LFP25.6V120AH lithium ion battery is the most popular model in the market

LFP25.6V120AH lifepo4 battery is Easy to installed, in the old recharge battery used of Lead Acid, GEL or AGM type batteries , if the total connect batteries not more than 4series , most of the application, the lithium battery could replace directly. The lithium battery have the same standard dimension of lead acid battery.

High cycle life

3000 cycles @80% DoD for effectively lower total of ownership cost

Longer service life

Low maintenance batteries with stable chemistry.

Built in circuit protection

Battery Management System (BMS) is incorporated against abuse.

Better storage

up to 6 months thanks to its extremely low self discharge (LSD) rate and no risk of sulphation.

Quickly recharge

Save time and increase productivity with less down time thanks to superior charge/discharge efficiency.

Extreme heat tolerance

Suitable for use in a wider range of applications where ambient temperature is unusually high: up to +60°C.

The LFP25.6V120AH AH is lighter weight, it could only 30% lighter than SLA battery for each AH unit; it is higher cycle life and lower cycle cost than the Liquid battery.

The application field :

All energy storage field,

CCTV system

•Caravan

•Marine

•Golf Car

•Buggies

•Solar Storage

•Remote Monitoring

•Switching applications and more


Product Detail

Product Tags

The Application Field

All energy storage field, CCTV system
Caravan; Marine ;Golf Car; Buggies; Solar Storage; Remote Monitoring; Switching applications and more

Manufacture Process With High Quality Manufacture

Each step have QC engineer following :

ASDSA

1. Choose the right battery cells, for different request and dimension, we could select the right battery cells, cylindrical cells or prismatic cells, mainly LiFePO4 cells. Only newly A grade cells used.

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2.Grouping the battery with the same capacity and SOC, ensure battery packs have good performance.

Nickel connect

3.select the right thickness nickel for working current ,welding the cells at the right way.

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4.BMS assembly, assemble the right BMS to the battery packs.

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5.LiFePO4 battery packs put into the lead Acid Case before testing

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6.Semi-finished product testing and grading

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7.Good product glue seal and QC

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8.Pallet Packing

LFP25.6V120AH-100 Lithium battery Advantages

◆ Safety, Using the technology of lithium iron phosphate cell, superior safety,Long life thousands of cycles, 100%DOD, under normal conditions.
◆ Built-in automatic protection board for over-charge, over discharge, over current and over temperature.
◆ Maintenance free.
◆ Internal cell balancing.
◆ Lighter weight: About 40%  of the weight of a comparable lead acid battery.
◆Standard case product and easy installed.
◆Batteries Could be series connect for higher voltage upto 51.2V system.

Hot Selling for China Solar Battery,  Storage Battery, we have been sincerely hope to establish one good long term business relationship with your esteemed company thought this opportunity, based on equal, mutual beneficial and win win business from now till the future.

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LFP25.6V120AH-100 Lithium ion battery Application

LFP12.8V Lithium ion battery Application
1.For old lead Acid battery EOL, the lithium battery could be series connect for home energy storage
2.Application for lighting
3.Golf cart power supply
4.EV board
5.Energy storage backup
6.Camera CCTV power backup
7.Others battery backup request.

SOME OF VISION 25.6V lithium battery SAMPLES

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Tech Specs

ELECTRICAL PERFORMANCE

Model/Spec. LFP25.6V200AH-100
Nominal Voltage 25.6V
Nominal Capacity 120 Ah
Capacity @ 0.2C 300 min
Energy 3072 Wh
Resistance ≤40 mΩ @ 50% SOC
Self Discharge <3% / Month

 

CHARGE PERFORMANCE

 

Recommended Charge Current 20A
Maximum Charge Current 100A
Recommended Charge Voltage 29.2V
BMS Charge Cut-Off Voltage <31.2 V (3.9V/Cell)
Reconnect Voltage >28.8 V (3.6V/Cell)
Balancing Voltage <28.8 V (3.6V/Cell)
Maximum Batteries in Series 2 (*Consult IHT)

DISCHARGE PERFORMANCE

Maximum Continuous Discharge Current 100 A
Peak Discharge Current 200 A (3s)
BMS Discharge Cut-Off Current 300 A ±10 A (30ms)
Recommended Low Voltage Disconnect 22 V (2.75V/Cell)
BMS Discharge Cut-Off Voltage >16.0 V (2s) (2.0V/Cell)
Reconnect Voltage >20.0 V (2.5V/Cell)
Short Circuit Protection 250 ~ 500 μs

COMPLIANCE

Certifications CE (battery) UN38.3 (battery)
UL1642 & IEC62133 (cells)
Shipping Classification UN 3480, CLASS 9

MECHANICAL PERFORMANCE

Dimension (L x W x H) 483 x 170 x 240 mm19.0 x 6.7 x 9.4″
Approx. Weight 27.8 lbs (30kg)
Terminal Type DIN POST
Terminal Torque 80 ~ 100 in-lbs (9 ~ 11 N-m)
Case Material ABS+PC
Enclosure Protection IP65

TEMPERATURE PERFORMANCE

Discharge Temperature -4 ~ 131 ºF (-20 ~ 55 ºC)
Charge Temperature -4 ~ 113 ºF (0 ~ 45 ºC)
Storage Temperature 23 ~ 95 ºF (-5 ~ 35 ºC)
BMS High Temperature Cut-Off 149 ºF (65 ºC)
Reconnect Temperature 131 ºF (55 ºC)

HEATING FOIL PERFORMANCE(Option)

Heating Temperature Range -4 to 41 ºF (-20 to 5 ºC)
Heating Time Approximately 1 hour @ 7.5 A
BMS Heating Foil Cut-Off 158 ºF (70 ºC)

*** Note: As products are constantly updated, please contact us for latest specifications. ***

Material & Application

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Golf cart power supply

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Solar energy storage

RV battery

RV energy supply battery


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