REKOSER OPZS RKS2-150 (2V 150AH)

Rekoser OPzS Battery

Rekoser 2V150Ah OPzS battery. The OPzS series is a traditional tubular plate flooded battery which offers 20+ years design life according to the standard IEC60896-11.With a new design and technical improvement, it offers maximum efficiency and reliability for the widest variety of applications. This series is highly suited for all standby power applications that require the highest levels of reliability and security.

IMAGE

flooded_battery_2v_1000ah_rks2-1000.png

TERMINAL TYPE

flooded_battery_2v_150ah_rks2-150_terminal.png

STANDARDS

flooded_battery_2v_150ah_rks2-150_terminal.png

SPECIFICATIONS

Capacity (25ºC)

150Ah @ 10HR | 162Ah @ 20HR | 202.5Ah @ 100HR

Internal Resistance

Approx. 0.35mOhm (fully charged @ 20°C)

Self Discharge

3% of capacity declined per month at 20°C

Capacity Affected by Temperature

102% (40°C) 100% (25°C) 85% (0°C) 65% (-15°C)

Charge Voltage (25°C)

Cycle - 2.35-2.40V (-5mV/ºC/cell) Float - 2.21-2.25V (-3mV/ºC/cell)

Max. Charge Current

30A

Max. Discharge Current

1000A

DIMENSIONS

Length

Width

103mm 206mm

Height

Total Height

354mm 409mm

Approx. Weight

w/o electrolyte: 10.5 Kg

CONSTRUCTION

Component

Raw Material

Sealant

Epoxy Resin

Positive

Lead dioxide

Safety Valve

Rubber

Negative

Lead

Terminal

Copper

Container

SAN

Separator

Fibre Glass

Cover

ABS (Flame Retardant Optional)

Electrolyte

Sulphuric acid

CHARGE CHARACTERISTICS

flooded_battery_2v_1200ah_rks2-1200_graf1.png

DISCHARGE CHARACTERISTIC 25oC

flooded_battery_2v_1200ah_rks2-1200_graf2.png

SELF DISCHARGE CHARACTERISTICS

flooded_battery_2v_1200ah_rks2-1200_graf3.png

FLOAT VOLTAGE VS FLOAT LIFE

flooded_battery_2v_1200ah_rks2-1200_graf4.png

CYCLE DISCHARGE VOLTAGE CURVE (Test standard BS EN 61427:2005)

flooded_battery_2v_1200ah_rks2-1200_graf5.png

CONSTANT DISCHARGE RATINGS AT 25ºC

F.V / Time 5MIN 10MIN 15MIN 30MIN 1HR 3HR 5HR 10HR 20HR 100HR
1.90 V 59.9A 116W 54.5A 106W 49.5A 94.8W 48.5A 91.7W 44.9A 86.3W 28.4A 61.7W 20.9A 44.7W 13.7A 28.2W 7.51A 15.1W 1.91A 4.13W
1.85 V 64.7A 125W 62.0A 120W 60.9A 117W 60.6A 114W 51.0A 98.1W 31.4A 64.5W 24.5A 49.7W 14.3A 30.6W 7.84A 16.5W 2.03A 4.3W
1.80 V 103A 200W 99.0A 192W 96.9A 165W 83.4A 152W 65.6A 129W 38.4A 82.1W 26.0A 56.7W 15.0A 33.0W 8.25A 17.1W 2.1A 4.41W
1.75 V 124A 240W 119A 231W 115A 169W 95.4A 153W 73.1A 130W 39.8A 86.9W 26.7A 59.3W 15.5A 34.4W 8.66A 17.5W 2.15A 4.45W

CONSTANT CURRENT DISCHARGE RATINGS - AMPERES

CONSTANT POWER DISCHARGE RATINGS - WATTS

Company

Whitewall Energy offers technological solutions for the Industrial Internet, Smart Energy, Smart City, Precision Agriculture, etc.

We help manufacturers to create smart and connected products, enabling an entirely new set of product functions and capabilities, which can be grouped into four areas: monitoring, control, optimization, and autonomy.

We market our Rekoser brand for components ranging from Solar Panels, Inverters, Solar controllers, Batteries and much more.

Our Address

Avda. Jacobo Camarero s/n, Nave 4
18220, Albolote, Granada
Spain.

Email: info@whitewallenergy.com
Tel: +34 958042973

Contact us