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OEM ODM LFP 400Ah 24V LiFePO4 Battery Li Ion Power Bank For ESS UPS

Shenzhen Elite New Energy Co., Ltd.

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OEM ODM LFP 400Ah 24V LiFePO4 Battery Li Ion Power Bank For ESS UPS

Country/Region china
City & Province shenzhen guangdong
Categories Batteries
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Product Details

OEM ODM LFP 400Ah 24V LiFePO4 Battery Li Ion Power Bank For ESS UPS

 

24V 400Ah Lithium Iron Phosphate LFP Li-ion Power Bank for ESS/UPS

 

Deep Cycle Power Supply 400Ah 25.6 Volts for Solar Energy Storage

 

Key Features Of 24V 400Ah LiFePO4 Battery:


♦ Maintenance-Free ,Absorbent Glass Mat Technology
♦ Low Self Discharge
♦ Long Designed service Life ,Deep Cycles
♦ Excellent Discharge Performance
♦ Environment Friendliness
♦ Wide suitability of ambient temperature range

 



24V 400Ah LiFePO4 Battery Applications:


♦ Solar and wind energy storage system
♦ EPS and UPS battery backup
♦ Signal system , emergency lighting system , security system
♦ Telecommunication Equipment
♦ Power source for portable devices or tools

 

Parameters of 24V 400Ah LiFePO4 Battery

 

1. Functional Parameter5. Environment Temperature
Nominal Voltage24VDischarge Temperature-20~50ºC
Nominal Capacity (10 hour rate)400AhCharge Temperature-10~50ºC
Number of Cells8 cellsStorage Temperature-20~60ºC
2. Rated Capacity at 25ºC (77° F)6. Inner Resistance & Max Discharge Current/Voltage
10 hour rate (0.1C, 1.80V/cell)400AhFully Charged battery at 25ºC (77° F)0.45mΩ
3 hour rate (0.25C, 1.75V/cell)295AhMax. Discharge Current100A (5s)
1 hour rate (0.55C, 1.60V/cell)203AhDischarge Cut-off Voltage 
3. Capacity affected by Temperature (10 hour rate)7. Self-discharge at 25ºC (77° F)
40ºC (104° F)102%Capacity after 3 month storage92%
25ºC (77° F)100%Capacity after 6 month storage84%
0ºC (32° F)90%Capacity after 9 month storage74%
-15ºC (5° F)70%Capacity after 12 month storage65%
4. Dimension and Weight8. Constant voltage charging at 25ºC (77° F)
Length540mmCyclic use2.5~3.65V
Width470mmMaximum charging current100A
HeightmmTemperature compensation-5mV/ºC
Total HeightmmFloat use2.5~3.75V
Reference Weight26kgTemperature compensation

 

24V 400Ah LiFePO4 Battery Appearance

 

24V 400Ah LiFePO4 Battery Testing

1. Waterproof test on lithium battery

Elite LiFePO4 batteries are widely used in marine, like the Yachts, Fishing Boats, Sailing boats, Kayak, Catamaran, etc.

Elite including special processing on lithium battery production crafts to meet the requirements of IP standard in different installation and operating environments. If you want a waterproof lithium battery, we are very pleased to provide you, please let us know your requirements.

 

2. Analog Car Vibration Test of Lithium Battery
To ensure the safety of our lithium batteries, we not only had many electric tests but also had a series of environmental tests, including the Analog Car Vibration Test.

Test Result: Elite LiFePO4 is suited to all the above road conditions, not only with stable performance but also safe and secure.

 

3. Nail Penetration Test
The Elite LiFePO4 battery pack is penetrated by two nails, after 6 minutes, there is no fire, no explosion during the whole testing process.

The stable chemistry of the lifepo4 lithium-ion battery proofs to be outstanding safe for use even in an extremely tough operating environment.

 

4. Drop Test
Elite 24V 200Ah LiFePO4 lithium-ion battery pack weight is 53kgs. it is dropped from 50 meters height at 120km/h speed. No fire, no explosion.

 

Why Choose US:

1. We offer one-stop power solutions, which saves design time and cost for customer:
-- Pack design / External Case design / BMS design

2. Strict quality control system which enhances customers' competitiveness:
-- 100% PCM test by IQC
-- 100% Capacity test by OQC

3. Delivery on time & excellent service:
-- Fast Delivery in 10 days if stock
-- 8h response & 48h solution

4. Experienced R&D team, be customer's professional power solution consultant:
-- Comprehensive Battery Test Center (Safety and Reliable test)
-- Powerful ODM Ability to Afford Customized Design Requirement

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