Battery Cell

12-Cell Traction Module

EKT 12 – Hücre Çekiş Modülü, tamamen Alüminyum, sağlam, hafif, mükemmel ısı emisyonu ve denge gibi avantajlardan yararlanır. Lazer kaynağı ile hücre bağlantısı, güçlü ve kararlı. Modüler tasarım, Paket tasarımını, montajını ve servisini kolaylaştırır. Ayrıca süper şok direncine sahiptir.EKT’nin Hücresi, otomobil endüstrisi ile aynı seviyede, piyasada mevcut olan en yüksek standarda göre yapılır.
Güçlü bilgi birikimimizle, uygulamanız için neyin önemli ve kritik olduğunu biliyoruz. Çekiş veya enerji depolaması için olsun, EKT’nin ürünü piyasada “güvenilir ve sağlam”ın adı olarak kanıtlanmıştır.

1. BASIC SPECIFICATION

Cell Dimension (MM) 413 X 110 X 40
Cell Capacity (AH) 150
Voltage Range (V) 2.5 – 3.65
Weight (Kg) 3.5
Peak Charge Current at 25ºC (A) 450
Peak Discharge Current at 25ºC (A) 600
Max constant current at 25ºC (A) 2C/300
Cycle Life at 25ºC ( Cycles) 4000
Operating Temperature (℃) -22-55

2. STANDARD TEST CONDITION

Unless otherwise specified, the tests should be performed under standard atmospheric conditions: Temperature: 25℃±2℃ Relative Humidity: 25%-85%RH Atmospheric pressure: 86 kPa-106 kPa.

3. STANDARD CHARGING

At room temperature, the cell charged to 3.6V as 1C constant current. Then, 3.6V constant voltage charging, the current reaches 0.05C to stop charging.

4. STANDARD DISCHARGING

At room temperature, the cell discharges as 1C constant current, until 2.5V to stop discharging.

5. STORAGE AND SHIPMENT REQUIREMENT

If the cell is stored for a long time, the cell’s storage voltage should be 3.2-3.3V and the cell is to be stored in a condition as No.6. Also, it is recommended to charge the cell every six months.

6. HANDLING GUIDELINE

The cell must be equipped with a PCM that protects the cell from overcharging, over-discharging and over-current.
Please ensure that the voltage of the cell is 2.5V-3.6V when charging and discharging.
Do not wear metallic objects(ex. Ring, watch, accessory, etc.) while handling battery cells.
Please check the positive(+) and negative(-) direction before packing.
When use cells for an assembly of module or pack, the “first-in, first-out”(FIFO) principle should be applied.
Avoid designing air-tight cell housing in the cell pack design. And the cell housing should have sufficient mechanical strength.
Use only approved chargers and procedures, Or the cell may flame or damage.