Weco 5K3-XP-EU
The Weco 5K3-XP-EU is a battery pack with a nominal voltage of 51.2 Vdc, a capacity of 105 Ah, certification to CB / IEC62368-1 / IEC62619 / CE / UN38.3, a weight of 54 kg, RS485, CAN, RS232, Built-in Wi-Fi & Bluetooth communication and an ingress rating of IP20 (Indoor Application Only).
Last updated: 1 November 2026
Battery and charging
- Capacity (amp-hours)
- 105 Ah
- Energy (kilowatt-hours)
- 5.37 kWh
- Voltage
- 51.2 Vdc
- Rated charge cycles
- > 7000 (25 °C 80% DoD)
- Series and parallel limit
- 15 Direct Parallel (Stack max. 8 units)
Row from the maker’s page: “Usable Capacity” | “105 Ah”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Row from the maker’s page: “Battery System Maximum Capacity” | “5.37 kWh”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Row from the maker’s page: “Single Module Nominal Voltage” | “51.2 Vdc”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Row from the maker’s page: “Expected Cycle Life @ STC” | “> 7000 (25 °C 80% DoD)”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Row from the maker’s page: “Modules Expandability” | “15 Direct Parallel (Stack max. 8 units)”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Battery care and safety
- Ingress protection
- IP20 (Indoor Application Only)
- Temperatures it may be charged in
- -5 °C ~ +55 °C
- Temperatures it may be run in
- -20 °C ~ +65 °C
- Humidity it is rated for
- 5 % ~ 95 % RH non-condensing
- Highest altitude it is rated for
- < 3000 m
Row from the maker’s page: “Ingress Protection” | “IP20 (Indoor Application Only)”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Row from the maker’s page: “Working Temperature” | “Charge -5 °C ~ +55 °C, Discharge -20 °C ~ +65 °C”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Row from the maker’s page: “Working Temperature” | “Charge -5 °C ~ +55 °C, Discharge -20 °C ~ +65 °C”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Row from the maker’s page: “Humidity” | “5 % ~ 95 % RH non-condensing”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Row from the maker’s page: “Altitude” | “< 3000 m”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Size and fit
- Weight
- 54 kg
- Overall dimensions
- 492 D × 580 H × 170 W
Row from the maker’s page: “Weight” | “54 kg”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Row from the maker’s page: “Dimensions (D × H × W) (mm)” | “492 D × 580 H × 170 W”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Compatibility
- Battery voltage window
- 46,5 ~ 58,4 Vdc
- Communication protocol
- RS485, CAN, RS232, Built-in Wi-Fi & Bluetooth
Row from the maker’s page: “Voltage Range” | “46,5 ~ 58,4 Vdc”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Row from the maker’s page: “Communication Interfaces” | “RS485, CAN, RS232, Built-in Wi-Fi & Bluetooth”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Certification claims
- Standard certified to
- CB / IEC62368-1 / IEC62619 / CE / UN38.3
Row from the maker’s page: “Standards” | “CB / IEC62368-1 / IEC62619 / CE / UN38.3”
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Sources
- Archived document
Source: wecobatteries.com/wp-content/uploads/2024/06/05-Brochure_5K3-XP.pdf
Retrieved November 1, 2026