Product
LSG Series Gel 2V Lead Acid Battery 400Ah
Valve Regulated Lead Acid Battery
- 20 years design life in floating condition
- Wide operating temperature range from -40°C to 60°C
- Nano gel electrolyte eliminate the acid stratification and prolong cycle life
- Can be used in vertical or horizontal orientation
- Float current decreased 30% lead to excellent high temperature resistance
- Thick flat plate with high tin low calcium alloy
- Low self-discharge rate
- Excellent deep discharge recovery capability
Charging Voltage & Settings
- Constant voltage charging is recommended
- Recommended float charge voltage: 2.25Vpc @ 25 °C
- Float voltage temperature compensation: -3mV /° C/cell
- Equalize charge voltage: 2.35 Vpc @25 °C
- Charge current allowable: 0.25C 10A
Construction
- Positive plate: Thick high Sn low Ca grid minimize corrosion and prolong life
- Negative plate: Balanced Pb-Ca grid for improved recombination efficiency
- Separator: Advanced AGM separator for ultra low float current
- Electrolyte: Dilute high purity sulphuric acid with nano gel
- Battery container and cover: ABS
- Pillar seal: 100% factory tested, proven two layers epoxy resin seal
- Relief valve: Complete with integrated flame arrestor
Details
| Suited for | Outdoor telecom applications, renewable energy systems and other harsh environment applications |
|---|---|
| Model | LSG2-400 |
| Nominal Voltage (V) | 2 |
| Capacity (Ah) | 400 |
| Dimensions (mm) | 166 (L) x 184 (W) x 361 (H) |
| Weight (kg) | 25.5 |
| Terminal | T22 |
| Compliance Standards | IEC 60896-21/22, Eurobat guide long life, BS6290 part 4, YD/T 799, UL 1989, IATA and IMDG |
