2E Extra Battery for Power Station Kufa, 5120 Wh, 51.2V
2E Extra Battery for Power Station Kufa, 5120 Wh, 51.2V
2E Extra Battery for Power Station Kufa, 5120 Wh, 51.2V

2E Extra Battery for Power Station Kufa, 5120 Wh, 51.2V

Product code: 2E-ESS-EBK-5

The 2E capacity expansion battery for PowerStation Kufa based on LiFePO₄ technology is a compact and reliable power source with a capacity of 5,120 kWh and a voltage of 51.2 V. It supports parallel connection of up to 15 units, has a depth of discharge of up to 95% and a service life of up to 6,000 cycles at 80% DOD. The charging and discharging current is 50 A (standard) and 100 A (maximum), and the operating voltage range is 44.8–57.6 V. Due to its rack-mountable design, M6 terminals, dimensions (442 x 410 x 133 mm), and weight (45 kg), it is easy to integrate into any system. The device operates in a temperature range from -10 °C to +45 °C for discharging and from 0 °C to +45 °C for charging, withstands humidity up to 85% and altitude up to 3,000 m, and has an IP20 protection rating for indoor use.

  • Type LiFePO4
  • Energy 5,120 kWh
  • Capacity 100 Ah
  • Nominal voltage 51.2 V
  • Operating voltage range 44.8 ~ 57.6
  • Depth of discharge 95%
  • Maximum number of batteries connected in parallel 15
  • Protection rating IP20
999.99 €*
Downloads
Instructions and Software
Choose
Main:
Type capacity expansion battery
Energy Conservation Module Parameters:
Battery type LiFePO4
Battery power 5,12 kWh
Battery capacity 100 A·h
Rated battery voltage 51.2 V
Battery operating voltage range 44,8 ~ 57,6 V
Standard charging current 50 A
Standard discharging current 50 A
Maximum charging current 100 A
Maximum discharging current 100 A
DOD discharge depth 95 %
Maximum number of parallel connected batteries 15
Estimated battery life 6,000 cycles
Operating temperature charging: 0 ~45 °C / discharge: -10 ~45 °C
Operating humidity 5 % ~ 85 %
Rated operating height < 3000 m
Protection level IP20
Recommended operating environment rooms
Dimensions (LxWxH) 442 x 410 x 133

Reliable Power When You Really Need It

The 2E capacity expansion battery is a LiFePO₄ battery for PowerStation Kufa uninterruptible power supply systems. The device provides 5,120 Wh of energy at a nominal voltage of 51.2 V and a capacity of 100 Ah. It is useful both for increasing the capacity of the system and for replacing batteries, ensuring long-term and reliable operation.

Smart Power in a Compact Body

With a deep discharge of up to 95% and a service life of up to 6,000 cycles, the 2E battery demonstrates exceptional efficiency and durability. It supports parallel connection of up to 15 units, so you can scale the system according to your needs. Rack mounting is convenient for increasing system capacity. The built-in automatic switch protects the battery from short circuits and allows you to turn off the battery for ease and safety during installation.

Stability in All Conditions

The battery operates over a wide temperature range: from -10 °C to +45 °C for discharging and from 0 °C to +45 °C for charging at relative humidity up to 85%.

Recommended products
2E Power strip with surge protection, 3m, 6xTypeF, 16A, 2xUSB-A, 1xUSB-C, black
Product code: 2E-SP6M3SWBK
28.99 €*
2E Power strip with surge protection, 5m, 5xTypeF, 16A, black
Product code: 2E-SP515M5BK
19.99 €*
2E Power strip with surge protection, 10m, 5xTypeF, 16A, black
Product code: 2E-SP515M10BK
29.99 €*
2E Power strip with surge protection, 3m, 10xTypeF, 16A, 3xUSB-A, 1xUSB-C, black
Product code: 2E-SP10M3USBBK
25.99 €*
2E Power adapter with surge protection, 3xTypeF, 16A, 2xUSB-A, 1x USB-C, black
Product code: 2E-AD431BK
16.99 €*
2E Power adapter with surge protection, 1xTypeF, 16A, 2xUSB-A, black
Product code: 2E-AD120U
9.99 €*
2E Power strip 3m, 5xTypeC, 10A, black
Product code: 2E-U05M3BK
3.99 €*
2E Power strip with surge protection, 3m, 5xTypeF, 16A, white
Product code: 2E-SP515OSM3WH
11.99 €*
2E Power strip with surge protection, 3m, 5xTypeF, 16A, 1xUSB-A,1xUSB-C, white
Product code: 2E-SP515M3USBWH
15.99 €*
2E Power strip with surge protection, 3m, 3xTypeF, 16A, 1xUSB-A,1xUSB-C, white
Product code: 2E-SP315M3USBWH
14.99 €*
2E Power strip C14 1m, 3xTypeF, 10A, black
Product code: 2E-U03C14M1BK
6.99 €*
2E Power adapter 3xTypeF, 16A, black
Product code: 2E-AD0103BK
1.99 €*
2E Power adapter 3xTypeF, 16A, white
Product code: 2E-AD0103WH
1.99 €*
2E Power adapter 1xTypeF, 16A, white
Product code: 2E-AD0101SWH
1.99 €*
2E Power strip 10m, 1xTypeF, 16A, black
Product code: 2E-PC315M10
14.99 €*
2E Power strip 3m, 5xTypeF, 10A, black
Product code: 2E-U05VESM3BK
8.99 €*
2E Power strip 3m, 4xTypeF, 10A, black
Product code: 2E-U04VESM3BK
7.99 €*
2E Power strip 5m, 3xTypeF, 10A, black
Product code: 2E-U03VES5MBK
9.99 €*
2E Power strip 3m, 3xTypeF, 10A, black
Product code: 2E-U03VES3MBK
7.99 €*
2E Power strip 10m, 3xTypeF, 10A, black
Product code: 2E-U03VES10MBK
14.99 €*
2E Power strip 3m, 6xTypeF, 16A, black
Product code: 2E-U06ESM3BK
7.99 €*
2E Power strip 3m, 6xTypeF, 16A, white
Product code: 2E-U06ESM3WH
7.99 €*
2E Power strip 10m, 5xTypeF, 16A, black
Product code: 2E-U05ES15M10BK
16.99 €*
2E Power strip 10m, 5xTypeF, 16A, white
Product code: 2E-U05ES15M10WH
16.99 €*
2E Power strip 3m, 3xTypeF, 16A, black
Product code: 2E-U03ESM3BK
6.99 €*
2E Power strip 1.5m, 3xTypeF, 16A, black
Product code: 2E-U03ESM1.5BK
4.99 €*
2E Power strip 50m, 4xTypeF, 16A, black/blue
Product code: 2E-CR4315IP20M50
73.99 €*
2E Power strip 1.5m, 3xTypeF, 16A, white
Product code: 2E-U03ESM1.5
3.99 €*
2E Power strip 3m, 5xTypeF, 16A, black
Product code: 2E-U05ESM3BK
7.99 €*
Power stip 2E 1XSchuko, 3G1.5, 10m, black
Product code: 2E-PC315M10
2E Power strip 10m, 1xTypeC, 10A, black
Product code: 2E-PC210M10
7.99 €*
2E Power strip 15m, 1xTypeF, 10A, black
Product code: 2E-PC210M15
10.99 €*
2E Power strip 15m, 1xTypeF, 16A, black
Product code: 2E-PC315M15
19.99 €*
2E Power strip 20m, 1xTypeF, 16A, black
Product code: 2E-PC315M20
24.99 €*
2E Power strip 20m, 4xTypeF, 16A, black/blue
Product code: 2E-CR4315IP20M20
42.99 €*
2E Power strip 20m, 4xTypeF, 16A, black/blue
Product code: 2E-CR4315IP44M20
49.99 €*
2E Power Strip 5XSchuko switch, 3Gx0.75mm, 5m, Black
Product code: 2E-U05ESM5B
2E Power Strip 5XSchuko switch, 3Gx0.75mm, 3m, Black
Product code: 2E-U05ESM3B
2E Power Strip 5XSchuko switch, 3Gx0.75mm, 1.8m, Black
Product code: 2E-U05ESM1.8B
2E Surge protector with switch, G*1.5мм, 4*USB-A, 3m, white
Product code: 2E-SP815M3USBWH
Surge Protector 2E with 5 sockets and a switch 3G1.5, 10m, white
Product code: 2E-SP515M10WH
Surge Protector 2E with 5 sockets and a switch 3G1.5, 5m, white
Product code: 2E-SP515M5WH
2E Power strip with surge protection, 3m, 5xTypeF, 16A, white
Product code: 2E-SP515M3WH
14.99 €*
Power strip with surge protector 2E 5xType F, 3×1.5mm2, 16A, 2m, white
Product code: 2E-SP515M2WH
12.99 €*
2E Power strip with surge protection, 2m, 5xTypeF, 16A, 3xUSB-A, white
Product code: 2E-SP515M2USBWH
14.99 €*
2E Power strip with surge protection, 2m, 5xTypeF, 16A, 3xUSB-A, black
Product code: 2E-SP515M2USBBK
14.99 €*
Power adapter 2E 3XSchuko with switch, 1.5m, white
Product code: 2E-ADC331WH
Power adapter 2E 4XSchuko with switch, white
Product code: 2E-AD431WH
2E Power strip 5m, 5xTypeF, 16A, black
Product code: 2E-U05ES15M5BK
10.99 €*
2E Power strip 1.5m, 5xTypeF, 16A, white
Product code: 2E-U05ESM1.5
5.99 €*
2E Power strip 1.5m, 5xTypeC, 10A, white
Product code: 2E-U0510M1.5
2.99 €*
2E Power strip 1.5m, 5xTypeC, 10A, black
Product code: 2E-U0510M1.5BK
2.99 €*
2E Power strip 5m, 5xTypeF, 16A, white
Product code: 2E-U05ES15M5
10.99 €*
2E Power strip 1.5m, 5xTypeF, 16A, black
Product code: 2E-U05ES15M1.5BK
5.99 €*
2E Power strip 3m, 3xTypeF, 10A, white/grey
Product code: 2E-U03VES3M
7.99 €*
Extension Cord Reel 2E with 4 Plugs, ІР20, 2Gх1.5mm, 15 m
Product code: 2E-U04RP15M
Extension Cord Reel 2E with 4 Plugs, manual, Р20, 2Gх1.5mm, 10 m
Product code: 2E-U04RH10M
Extension Cord Reel 2E with 4XSchuko Plug, IP20, 3Gx1.5mm, 50 m
Product code: 2E-U04REM50M
Extension Cord Reel 2E with 4XSchuko Plug, IP20, 3Gx1.5mm, 25 m
Product code: 2E-U04REM25M
Extension Cord Reel 2E with 4XSchuko Plug, IP20, 3Gx1.5mm, 40 m
Product code: 2E-U04RE40M
Extension Cord Reel 2E with 4XSchuko Plug, IP20, 3Gx1.5mm, 20 m
Product code: 2E-U04RE20M
Extension Cord Reel 2E with 1 Plug, ІР20, 2GX1.0mm, 20 m
Product code: 2E-U01R20M
Surge Protector 2E with 6 sockets and a switch 3G1.0, 3m, white
Product code: 2E-U06ESM3W
2E Power strip 3m, 5xTypeF, 10A, white/grey
Product code: 2E-U05VESM3W
8.99 €*
2E Power strip 3m, 4xTypeF, 10A, white/grey
Product code: 2E-U04VESM3W
8.99 €*
Surge Protector 2E with 5 sockets and a switch 3G1.0, 3m, black
Product code: 2E-05ESM3BK
Surge Protector 2E with 3 sockets and a switch 3G1.0, 5m, white
Product code: 2E-U03ESM5W
Surge Protector 2E with 3 sockets and a switch 3G1.0, 3m, white
Product code: 2E-U03ESM3W
2E Power strip 3m, 5xTypeF, 10A, white
Product code: 2E-U05ESM3W
5.99 €*
Surge Protector 2E with 5 sockets and a switch 3G1.0, 5m, white
Product code: 2E-U05ESM5W
Surge Protector 2E with 4 sockets and a switch 3G1.0, 3m, white
Product code: 2E-U04ESM3W
2E Power strip 3m, 5xTypeC, 10A, white
Product code: 2E-U05M3
3.99 €*
Extension cord 2E with 4 sockets, 3m, white
Product code: 2E-U04M3
2E Power strip 3m, 3xTypeC, 10A, white
Product code: 2E-U03M3
3.99 €*
2E Power strip 1.8m, 3xTypeC, 10A, white
Product code: 2E-U03M1.8
2.99 €*
2E Power strip 3m, 5xTypeF, 16A, white
Product code: 2E-U05ESM3
7.99 €*
Surge protector 2E with 5 sockets and a switch 3G1.5, 1.8m, white
Product code: 2E-U05ESM1.8
Surge protector 2E with 4 sockets and a switch, IP44, 3G1.5, 3m, black
Product code: 2E-U04ESPM3
Surge protector 2Е with 4 sockets and a switch 3G1.5, 3m, white
Product code: 2E-U04ESM3
Surge protector 2Е with 3 sockets and a switch, 2хUSB, 3G1.5, 1.8m, black
Product code: 2E-U03ESUM1.8
Surge protector 2E with 3 sockets and a switch 3G1.5, 3м, white
Product code: 2E-U03ESM3
Surge protector 2E with 3 sockets and a switch3G1.5, 1.8m, white
Product code: 2E-U03ESM1.8
Surge protector 2E with 2 sockets and a switch, IP44, 3G1.5, 3m, black
Product code: 2E-U02ESPM3
Catalog 2025