100Ah 3.2VDC LiFePo4 Prismatic cell CALB

R 980.00

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Please note: To make a 12VDC System you will need 4 cells and a BMS To make a 24VDC System you will need 8 cells and a BMS To make a...

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SKU: LFP100N/ACategories: Batteries, LiFePo4 BatteriesTags: LiFePo4 Batteries

Please note:

To make a 12VDC System you will need 4 cells and a BMS

To make a 24VDC System you will need 8 cells and a BMS

To make a 48VDC System you will need 16 cells and a BMS

Cycle life on these cell are 3000 Cycles until 80% of rated capacity

Warranty: 1 year

Busbar and nuts included

Nominal Capacity
100Ah

Maximum Constant Discharging Current 100A

Maximum Pulse Discharging Current
(Long Pulse) 200A Maximum duration: 3min

Maximum Pulse Discharging Current
(Short Pulse) 300A
When battery temperature is below 50℃, the maximum discharge can last 30s

Maximum Constant Charging Current 100A between 15°C to 45°C

Working Voltage
2.5~3.65V

Internal Resistance (Ac. 1kHz)
0.2~0.4mΩ 30%SOC Fresh Cell


Operating Temperature

Charging Temperature
0~55°C

Discharging Temperature
-30~60°C

Weight
1.97±0.1kg

Shell Material: Aluminium

Charging Model: CC CV


Standard Charging Model

50A ≤ 5±0.5A
At room temperature, charged to 3.65V at a constant current of 50A, and then, charged continuously with constant voltage of 3.65V until the current was not more than 5±0.5A.


Standard Charging Temperature
25±2°C

Please note the Positive terminal

PDF Download Specifications

Test result testing the CALB 100Ah cell at a constant 15A from 3.531V down to 2.497V actual capacity 104.83Ah

Test results in PDF format


Parameter

Specifications

Remarks

Standard Discharging Model

At room temperature, discharge to 2.5V at a constant current of 100A.

Maximum Constant Discharging Current
100A  

Maximum Pulse Discharging Current
(Long Pulse)
200A Maximum duration: 3min

Maximum Pulse Discharging Current
(Short Pulse)
300A
When battery temperature is below 50℃, the maximum discharge can last 30s

Standard Discharging Temperature
25±2℃
Cell Temperature

Absolute Discharging Temperature
-30~60℃ No matter what the discharging model is, once the   temperature   of   the   cell   is   above   the absolute discharging temperature, discharging should be stopped.

 


Cell temperature range
T≤-5℃ -5<T
≤0℃
0<T≤
5℃
5    < T
≤15℃
15  < T
≤45℃
45<T
≤50℃
50<T
≤55℃
T>55℃
                 
                 
Maximum
charging current allowed
Not allowed 0.05C 0.2C 0.5C 1C 0.5C 0.2C
Not
allowed

Charging SOC limit
75% 80% 85% 100% 100% 100%

 

SOC
Cell Temperature
≤-5℃ -5~0℃ 0~10℃ 10~25℃ 25~45℃ 45~55℃
>90% Not allowed Not allowed Not allowed 1C/5s 1C/10s 0.8C/10s
>80% Not allowed Not allowed 1C/5s 1C/10s 1.5C/10s 1C/10s
>70% Not allowed 1C/5s 1C/10s 1.5C/10s 2C/10s 1.5C/10s
≤70% Not allowed 1C/10s 1.5C/10s 2C/10s 2C/10s 2C/10s

 

 What chargers can I use?
We recommend that the charger you use should be designed for charging Lithium batteries. SLA chargers can be used but can potentially damage or under charge the battery. The lithium charger should employ a constant current (CC) and constant voltage (CV) charge. The constant current is dependent on the capacity (amperes hour rating) of the Lithium battery and is typically 1C (0.2C to 0.5C is recommended) or less, e.g. a 9 Ah battery should be charged at 9 A or less. The constant voltage should be a minimum of 14.6 V on a 12V system (3.65V x 4 Cells).
Alternatively, A standard constant voltage lead acid battery charger can be used to charge the Lithium Batteries, as long as they meet the following standards:
- Charger must not contain an equalization setting
- Maximum charge voltage of 14.6V
- Recommended float charge voltage of 13.8V
- A charger with Lithium Iron Phosphate setting is recommended
- Some smart or multi-stage lead acid battery chargers have a feature that detects OCV, so it would refuse to charge the over-discharged lithium battery

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100Ah 3.2VDC LiFePo4 Prismatic cell CALB

R 980.00