50 Ah cylindrical cell

Cylindric LFP cell with high cyclic lifetime and improved safety characteristics.
Category :

Specially optimised for use in stationary battery storage systems with high requirements on safety, reliability and performance. Suitable e.g. for residential, commercial, and telecom stations.

  • Product certifications:IEC 62619, UL 1973, UL 9540A, UN 38.3
  • Company certifications:ISO 9001, ISO 14001, ISO 45001
  • Environmental Compliance: ROHS, REACH

High safety

  • Supports low tempature charging at - 20 °C 
  • Passes crush and nail penetration test
  • Ultra wide operating temperature range

Low LCOS (Levelised Cost of Storage)

  • Long cycle life > 8.000 cycles at 1C/1C 70% SOH

Flexible and versatile use 

GENERAL Datasheet:

Nominal Capacity50 Ah 1,2
Nominal Energy160 Wh 1,2
Cell ChemistryLiFePo4 (LFP)
Nominal Cycles8.000 2,3,6
Gravimetric energy density > 150 Wh/kg
Volumetric energy density > 330 Wh/l
Industry Standard (Type)                 LFP64151

ELECTRICAL:

Nominal Voltage3,2 V 1,2
Operating VoltageT > 0°C : 2,50 ... 3,65 VT ≤ 0°C :  2,00 ... 3,65 V
AC Resistance (1 kHz)0,7 mΩ 4
Max. self discharge rate3 % / month 2,4
Nominal SOC at delivery27 % 2
Max. continuous charge rate1C
Max. continuous discharge rate     2C

MECHANICAL:

Dimensions (D x H)                           64 x 151 mm
Typecylindric
Weight1 kg +/- 0,1
Volume0,48 l

 

TEMPERATURE RANGE:

Charging-20 °C ... 60 °C 5
Discharging-30 °C ... 60 °C 5
Storing (recommended)                  -20 °C ... 35 °C (5°C … 35°C) 5

 

PRODUCT CERTIFICATIONS:

Certificates and Reports    IEC 62619, UL 1973, UL 9540A, UN 38.3

ENVIRONMENTAL:

Compliance     ROHS, REACH
 Cobalt free

COMPANY CERTIFICATIONS:

ISO 9001, ISO 14001, ISO 45001

1  0,5 C/0,5 C2  25°C +/- 2,03  70% SOH4  27% SOC5  ambient temperature6  1C/1C

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