China New Energy Battery Brand New Grade A Catl 161Ah LiFePO4 Battery Cells With QR Code

$719.00 $499.00SAVE $220.00

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Quantity: 4 PCS

  • 4 PCS
  • 8 PCS

Ship From: China(35-55 days)

  • China(35-55 days)
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$719.00 $499.00
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Brand New Grade A 3.2V 161Ah LiFePO4 Cells for boats, trolling Motor, off-gird solar energy storage, electric ships, construction machinery, EV Ebike ESS Solar Battery

Electrical specification
Parameter Product Specification Condition
Standard capacity 161 Ah 25±2℃, 1C, new battery status
Minimum capacity 161 Ah 25±2℃, 1C, new battery status
Operating voltage 2.5~3.65V Cell temperature: T>0°C
2.0~3.65V Cell temperature: T≤0°C
Battery internal resistance (1KHz) ≤0.4mΩ New battery status 40%SOC
Terminal M6 Laser Welding Screw Hole
Monthly self discharge ≤3.5% 25 ° C, 50%SOC, new battery storage after 3 months
Operating temperature (charging) 0℃~50℃
Operating temperature (discharge) -20℃~55℃
Battery weight 3.1±0.3kg N.A.
Battery size 64*82*280mm
Cell cycle ≥3500cycles Initial clamping force 300Kgf, standard charge and discharge test
Standard charging current 0.5C 25±2℃
Maximum charging sustainable current 3C(continuous) 25±2℃
Standard charging voltage The maximum value of a single battery is 3.65V /
Standard charging temperature 25±2℃ The cell temperature
Absolute charging temperature (cell temperature) 0~50℃ No matter what charging mode the cell is in, once the temperature of the cell is found to exceed the absolute charging temperature range, it will stop charging
Absolute charging voltage Maximum 3.65V No matter what charging mode the cell is in, once the cell voltage is found to exceed the absolute charging voltage range, it will stop charging
Standard discharge current 1C 25±2℃
Max continuous discharge current 1C N.A.
Discharge cut-off voltage 2.5V Temperature T > 0 ℃
2.0V Temperature T≤0℃
Absolute discharge temperature -20~50℃ Whether the cell is in continuous discharge mode or pulse discharge mode, if the cell temperature exceeds the absolute discharge temperature, then stop discharging
Charge termination 3.65V Stop charging when the battery voltage reaches 3.65V
Discharge end Minimum 2.5V
Short circuit protection Short circuit is not allowed In case of short circuit, the overcurrent disconnects the battery (battery).

 

Product Application:
Electric vehicle, RV, electric bicycles/scooters, golf carts, boats, trolling Motor, off-gird solar energy storage, electric ships, construction machinery, communication energy storage, electric energy storage, household energy storage and ESS.

 

Product Feature:

  • Highly automated production equipment to ensure battery consistency.
  • Square aluminum shell structure, high-precision explosion-proof valve design, good safety performance.
  • Low internal resistance, high discharge rate, and stable discharge platform.
  • Green environment, ISO14000 approval, products meet GB and UN criteria, and ROHS compliant.
  • Long cycle life.

 

NOTE!
1. Each cell shall be used under the strict monitor, control, and protection by the BMS.
2. Before the first use, always charge the cells to full voltage. | Please refer to: LiFePO4 battery charging guide.
3. We will match (capacity, voltage, resistance) all cells before delivery.
4. The battery is suitable for DIY lovers with experience.

 

WARNING STATEMENT
1. CELLS ARE POTENTIALLY DANGEROUS AND PROPER PRECAUTIONS MUST BE OBSERVED IN HANDLING AND MAINTENANCE.
2. RUNNING TESTS ON THE CELLS IMPROPERLY MAY RESULT IN SEVERE PERSONAL BODY INJURY OR PROPERTY DAMAGES.
3. WORK ON CELLS MUST BE PERFORMED ONLY WITH PROPER TOOLS AND PROTECTIVE EQUIPMENT MUST BE USED.
4. CELL MAINTENANCE MUST BE CARRIED OUT BY PERSONNEL KNOWLEDGEABLE OF CELLS AND TRAINED IN THE SAFETY PRECAUTIONS INVOLVED.
*FAILURE TO OBSERVE THE ABOVE MAY CAUSE VARIOUS HAZARDS.

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China New Energy Battery Brand New Grade A Catl 161Ah LiFePO4 Battery Cells With QR Code

4 PCS / China(35-55 days)
4 PCS / China(35-55 days)
$719.00 $499.00