| 12HTG | OPzV-H | 12HTL | HTL |
12V | 2V | 12V | 2V |
Application and usage | High rate UPS | | | ○ | ○ |
Signal, emergency, safety, other | ● | ● | ● | ● |
IT networks, data centers | ○ | ○ | ● | ● |
Industrial and program control | ● | ● | ● | ● |
infrastructure | ● | ● | ● | ● |
Oil, gas/switchgear | ● | ● | ● | ● |
Renewable energy storage | ● | ● | ● | ● |
Designed for use in higher ambient temperatures | ● | ● | ● | ● |
Unstable power installation | ● | ● | ● | ● |
Independent installation away from the power grid | ● | ● | | |
Technology and design | Positive electrode plate, electrolyte | Paste positive plate,colloidal | Tubular positive plate,colloidal | Coated positive plate,AGM | Coated positive plate,AGM |
DIN type | | DIN 40742 | | |
Target discharge performance | 30min-10h | 30min-10h | 15min-10h | 15min-10h |
Deep discharge | √ | √ | | |
Design Life | 20year | 25year | 15year | 18year |
maintenance | maintenance-free | maintenance-free | maintenance-free | maintenance-free |
Eurobat classification | Long life of 12 years or more | Long life of 12 years or more | High performance for 10 years or more | High performance for 10 years or more |
rated voltage | 12V | 2V | 12V | 2V |
Capacity range | 38to200Ah | 100to3000Ah | 7to250Ah | 200to3000Ah |
Design and installation | | Horizontal or vertical installation | High energy density | High energy density |
FVO flame retardant material | √ | √ | √ | √ |