Solar Batteries OPzS 2V cell - Hoppecke

Battery type: sun power V L - series OPzS

The OPzS batteries from Hoppecke are filled with liquid electrolyde (diluted sulphuric acid). Each vented tubular battery cell has 2V output. The OPzS batteries are ideal for deep discharge cycles which is the case in off-grid photovoltaic applications.

Voltacon is an authorised distributor of Hoppecke with 15 years experience in the field of Renewable Energy. We selected the most appropriate batteries for uninterruptible power even in the extreme conditions and highly demanding solar applications.

Scope of Supply

We will deliver to you fully charged and filled with liquids 2V battery blocs with insulated copper bus-bars. Using the interlink accessories the batteries can be configured in 12V, 24V and 48V DC systems.

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 up to 20 years. That means over 3000 cycles with 50% depth of discharge (DOD).

The most efficient lead acid battery

The voltage per cell is 2V with 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.

Why Hoppecke Batteries are the right choice

Up to 20% longer life span compared to conventional vented tubular batteries
Optimised for the smallest to the largest off-grid solar system
Large capacities up to 3000Ah without paralleling
Visible control of electrolyte level thanks to clear transparent housing

Using the optional AquaGen recombination caps they have extremely long intervals between topping up with water.

The Hoppecke OPZs batteries are manufactured to DIN standards (IEC-61427) for the support of photovoltaic systems.

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

Spec

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

Reviews

Hoppecke OPzS Batteries | Solar power Vented Tubular