18650 аккумуляторной батареи 3 2 В 32Ah 50Ah lifepo4 литий ионный аккумулятор для солнечной

Сохранить в закладки 1600946555009:


Цена:17,20-20,90 $*

Количество:

  • В избранное

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Product Description




Cylindrical Cells

Cylindrical cells consist of sheet-like battery anode, cathode, and separator that are sandwiched, rolled up, and packed into a cylinder-shaped can. This type of cell is one of the first to be mass-produced and is still very popular. Cells feature multiple rows with the arrester being on opposite sides. They are adhesive connected with busbars by welding technology and are optionally wire bonded. In this case, no support plates are necessary. Cylindrical cells have to be fixated into a battery module or pack by rigid spacers, spacer strips, or mounting brackets. Additionally, glue can be used as the primary fixation of cylindrical cells.These fixings add additional weight and complexity to the battery pack.


Product Parameters


Type
DFDLFR60130 LFP
DFDLFR60145 LFP
DFDSNR60130 NMF
Standard Voltage
3.15V/3.20V RT@1C/0.33C Discharge
3.20V RT@0.33C Discharge
3.0V RT@0.33C Discharge
Nominal Capacity
46.5Ah/46.5AhRT@1C/0.33C Discharge
50Ah/50AhRT@1C/0.33C Discharge
32Ah/33AhRT@1C/0.33C Discharge
Voltage Range
2.0V~3.65V
2.0V-3.65V
1.5-3.95V
Standard Charge
1/3C CC to 3.65V, 3.65V CC to 0.05C
1/3C CC to 3.95V,
3.95V CC to 0.05C
Max Charge Current
32.6A
50A
16A
Standard Discharge
1/3C CC to 2.0V
1/3C CC to 1.5V
Max Discharge Current
46.5A
50A
60A
TEM
Charge:-20°C - 55°C
Discharge : -30°C - 60°C
Weight
802g
920g
770g
Dimension(mm)
132*129*60
145*142*60
132*129*60
Densitu
>=178Wh/kg ,>=395wh/L RT@1C Discharge
>=175wh/kg ,>=400wh/L RT@0.33C Discharge
>=132wh/kg ,>=265wh/L RT@0.33C Discharge
Life Cycle
2000
6000
1500


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