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5 Year Extended Warranty350Ah Battery Bank 48V OPzS Lead Acid. 24 cells in series 24V & 48V Arrangement.
Hoppecke Lead Acid Flooded Energy Storage - 350Ah
Battery type: sun power V L - series OPzS
In this listing, we offer a full battery bank with 24kWh total energy storage. The batteries are OPzS technology suitable for deep-cycle photovoltaic applications. There are 24 blocs that are connected in series to form a 48V system.
Stay charged longer
The life expectancy of our batteries is one of the longest in the global market. You can feed power to your off-grid solar system for up to 20 years. That means over 3000 cycles with 50% depth of discharge (DOD). The usable charge at C10 is 16kWh.
The most efficient lead-acid battery
The voltage per cell is 2V with an efficiency 90-95% and operating temperature from -20 to +50 deg Celcius, these batteries are really suitable for any climate around the world, you will be powered non-stop in Antarctica, Africa or in the Mediterranean zone.
Comprehensive Off-Grid Energy Storage
The battery bank is placed on a single pallet that contains
- 24 pieces of OPzS 350Ah, 2V per bloc
- 160A DC fuses with disconnector
- Copper busbars fully insulated for safe and quick installation
- Filled with de-inosized water and fully charged
- Battery cables 2.5 meters, for connection to the solar charger
- A hydrometer for measuring the state of charge of the battery cells, it measures the density of the electrolyte
The image of the actual battery:
Download Section
OPzS Charge Capacity Datasheet
Flooded Lead Acid_OPzS_commissioning_instructions_and_report
Flooded Lead Acid_OPzS_operating_instructions
Flooded Lead Acid_OPzS_commissioning_instructions_and_report
Flooded Lead Acid FLA Installation Commissioning and Operating Instructions
Technical Data & Dimensions of Flooded Lead-Acid Batteries
| Type | 4 OPzS 280 | 5 OPzS 350 | 6 OPzS 420 | 5 OPzS 520 | 6 OPzS 620 |
| Rated voltage | 2V | ||||
| Capacity (C=10h) | 213Ah | 266Ah | 320Ah | 390Ah | 468Ah |
| Number of poles | 2 | 2 | 2 | 2 | 2 |
| Working temperature (°C) | -20 bis +40 | ||||
| Dimensions in mm (lxwxh) | 105 x208 x420 | 126 x208 x420 | 147 x208 x420 | 126 x208 x535 | 147 x208 x535 |
| Weight (filled) | 17.1kg | 20.7kg | 24.6kg | 29.1kg | 34.1kg |
| Type | 7 OPzS 730 | 6 OPzS 910 | 7 OPzS 1070 | 8 OPzS 1220 | 9 OPzS 1370 |
| Rated voltage | 2V | ||||
| Capacity (C=10h) | 546Ah | 686Ah | 800Ah | 915Ah | 1026Ah |
| Number of poles | 2 | 2 | 4 | 4 | 4 |
| Working temperature (°C) | -20 bis +40 | ||||
| Dimensions in mm (lxwxh) | 168 x208 x535 | 147 x208 x710 | 215 x193 x710 | 215 x193 x710 | 215 x235 x710 |
| Weight (filled) | 39.2kg | 46.1kg | 59.1kg | 63.1kg | 72.4kg |
| Type | 10 OPzS 1520 | 11 OPzS 1670 | 12 OPzS 1820 | 12 OPzS 2170 | 14 OPzS 2540 |
| Rated voltage | 2V | ||||
| Capacity (C=10h) | 1140Ah | 1255Ah | 1370Ah | 1610Ah | 1881Ah |
| Number of poles | 4 | 4 | 4 | 4 | 6 |
| Working temperature (°C) | -20 bis +40 | ||||
| Dimensions in mm (lxwxh) | 215 x235 x710 | 215 x277 x710 | 215 x277 x710 | 215 x277 x855 | 215 x400 x815 |
| Weight (filled) | 76.4kg | 86.6kg | 90.6kg | 110.4kg | 142.3kg |
| Type | 16 OPzS 2900 | 18 OPzS 3250 | 20 OPzS 3610 | 22 OPzS 3980 | 24 OPzS 4340 |
| Rated voltage | 2V | ||||
| Capacity (C=10h) | 2150Ah | 2412Ah | 2680Ah | 2951Ah | 3220Ah |
| Number of poles | 6 | 8 | 8 | 8 | 8 |
| Working temperature (°C) | -20 bis +40 | ||||
| Dimensions in mm (lxwxh) | 215 x400 x815 | 215 x490 x815 | 215 x490 x815 | 215 x580 x815 | 215 x580 x815 |
| Weight (filled) | 150.9kg | 179.1kg | 187.3kg | 212.5kg | 221.2kg |
| Type | 26 OPzS 4700 | ||||
| Rated voltage | 2V | ||||
| Capacity (C=10h) | 3488Ah | ||||
| Number of poles | 8 | ||||
| Working temperature (°C) | -20 bis +40 | ||||
| Dimensions in mm (lxwxh) | 215 x580 x815 | ||||
| Weight (filled) | 229.6kg |
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