UZ Energy IG-16K-U
The UZ Energy IG-16K-U is a battery pack with a nominal voltage of 51.2 V, a capacity of 314 Ah, LiFePO4 cells, dimensions of 500 × 235 × 943 mm (±5), 8,000 cycles, a weight of ~125 kg and CAN, RS485, Dry Contact, Wi-Fi communication.
Last updated: 3 November 2026
Battery and charging
- Capacity (amp-hours)
- 314 Ah
- Usable energy (kilowatt-hours)
- 16.0 kWh
- Energy (kilowatt-hours)
- 16.0 kWh
- Communications bus
- CAN, RS485, Dry Contact, Wi-Fi
- Voltage
- 51.2 V
- Chemistry
- LiFePO4
- Maximum discharge current
- 200 A
- Rated charge cycles
- 8,000 cycles
- Series and parallel limit
- Max. 64 units in parallel, 1,024 kWh
- Maximum charge current, as the maker labels it
- 160 A
- Working voltage range
- 43.2 V to 58.4 V
Row from the maker’s page: “Nominal Capacity” | “314 Ah”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Usable Energy” | “16.0 kWh”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Nominal Energy” | “16.0 kWh”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
“Communication CAN, RS485, Dry Contact, Wi-Fi”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Nominal Voltage” | “51.2 V”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Cell Type” | “LiFePO4”
Source: uzenergy.com/cdn/shop/files/UZ_Energy_Brochure_20251223.pdf?v=3681270811080964486
Row from the maker’s page: “Max. Charge / Discharge Current” | “160 A / 200 A”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Designed Cycle Life” | “8,000 cycles”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Max. Parallel Quantity” | “Max. 64 units in parallel, 1,024 kWh”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Max. Charge / Discharge Current” | “160 A / 200 A”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
“Working Voltage Range 43.2 V to 58.4 V”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Battery care and safety
- Ingress protection
- IP65
- Temperatures it may be charged in
- -15 °C to 55 °C
- Temperatures it may be run in
- -20 °C to 55 °C
- Humidity it is rated for
- 5% to 95% RH (non-Condensing)
- Highest altitude it is rated for
- ≤ 9,842 feet (≤ 3,000 m)
Row from the maker’s page: “IP Rating” | “IP65”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Operating Temperature” | “Charge: -15 °C to 55 °C / 5 °F to 131 °F”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Operating Temperature” | “Discharge: -20 °C to 55 °C / -4 °F to 131 °F”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Working Humidity” | “5% to 95% RH (non-Condensing)”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Altitude” | “≤ 9,842 feet (≤ 3,000 m)”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Size and fit
- Weight
- ~125 kg
- Weight
- ~275.6 lb
- Overall dimensions
- 500 × 235 × 943 mm (±5)
- Cooling method
- Natural Cooling
Row from the maker’s page: “Weight” | “~125 kg / ~275.6 lb”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
“Weight ~125 kg / ~275.6 lb”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Dimensions (W × D × H)” | “500 × 235 × 943 mm (±5) 19.7 × 9.3 × 37.1 in (±0.2)”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
“IP Rating IP65 Cooling Natural Cooling”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Compatibility
- Battery voltage window
- 43.2 V to 58.4 V
- Communication protocol
- CAN, RS485, Dry Contact, Wi-Fi
Row from the maker’s page: “Working Voltage Range” | “43.2 V to 58.4 V”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Row from the maker’s page: “Communication” | “CAN, RS485, Dry Contact, Wi-Fi”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Certification claims
- Standard certified to
- IEC 62619, IEC 61000, IEC 62040, CEC, UL 9540, UL 9540A, UL 1973, UN 38.3, FCC
Row from the maker’s page: “Certifications” | “IEC 62619, IEC 61000, IEC 62040, CEC, UL 9540, UL 9540A, UL 1973, UN 38.3, FCC”
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Sources
- Archived document
Source: uzenergy.com/cdn/shop/files/UZ_IG-16K-U_SPEC_V1.1_EN_260814.pdf?v=15227861430516716636
Retrieved November 1, 2026
- Archived document
Source: uzenergy.com/cdn/shop/files/UZ_Energy_Brochure_20251223.pdf?v=3681270811080964486
Retrieved November 1, 2026