REKOSER AGM RKE12-40 (12V 40AH)

Rekoser AGM Battery for General Purpose

Rekoser 12V40Ah AGM battery. Rekoser stationary series, general use, has been specially designed to optimize its life and quality, minimizing maintenance and maximizing self discharge of their properties for longer storage. RKE series is ideal for security and alarm systems, UPS systems,emergency light systems and other small backup applications.

IMAGE

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TERMINAL TYPE

agm_battery_12v_40ah_rke12-40_terminal.png

STANDARDS

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SPECIFICATIONS

Capacity (25ºC)

40Ah @ 10HR 42Ah @ 20HR

Internal Resistance

Fully Charged 25 m Ω

Self Discharge

3% of capacity declined per month at 20°C

Cell number

6 cells

Capacity Affected by Temperature

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

Charge Voltage (25°C)

Cycle - 14.6-14.8V (-30mV/C), max. Current 2.1A Float - 13.6-13.8V (-20mV/C)

Max. Charge Current

12A

Max. Discharge Current

400A

DIMENSIONS

Length

Width

197mm 165mm

Height

Total Height

170mm 170mm

Approx. Weight

13Kg

CONSTRUCTION

Component

Raw Material

Sealant

Epoxy Resin

Positive

Lead dioxide

Safety Valve

Rubber

Negative

Lead

Terminal

Copper

Container

ABS (Flame Retardant Optional)

Separator

Fibre Glass

Cover

ABS (Flame Retardant Optional)

Electrolyte

Sulphuric acid

CHARGE CHARACTERISTICS

agm_battery_12v_40ah_rke12-40_graf1.png

DISCHARGE CHARACTERISTIC 25ºC

agm_battery_12v_40ah_rke12-40_graf2.png

SELF DISCHARGE CHARACTERISTICS

agm_battery_12v_40ah_rke12-40_graf3.png

FLOAT VOLTAGE VS FLOAT LIFE

agm_battery_12v_40ah_rke12-40_graf4.png

CONSTANT DISCHARGE RATINGS AT 25ºC

F.V / Time 5MIN 10MIN 15MIN 30MIN 1HR 3HR 5HR 10HR 20HR
11.10 V 62.9A 118W 56.4A 107W 51.4A 98.1W 36.1A 69.5W 23.3A 45.2W 10.3A 20.3W 6.93A 13.7W 3.9A 7.79W 2.05A 4.12W
10.80 V 73.5A 136W 62.6A 118W 56.4A 107W 38.2A 72.9W 24.4A 46.8W 10.7A 20.8W 7.1A 13.9W 4.0A 7.95W 2.1A 4.19W
10.50 V 83.1A 152W 68.9A 128W 60.4A 113W 40.0A 75.5W 25.2A 47.9W 10.9A 21.0W 7.27A 14.2W 4.08A 8.04W 2.14A 4.24W
10.20 V 95.6A 173W 74.1A 136W 65.1A 121W 41.4A 77.6W 25.7A 48.6W 11.1A 21.2W 7.37A 14.2W 4.14A 8.09W 2.18A 4.3W
10.02 V 107A 191W 81.6A 148W 68.9A 127W 43.0A 80.0W 26.3A 49.4W 11.2A 21.3W 7.42A 14.3W 4.19A 8.14W 2.23A 4.36W
9.60 V 120A 211W 88.5A 159W 73.1A 133W 45.0A 83.2W 27.0A 50.4W 11.3A 21.4W 7.53A 14.3W 4.24A 8.19W 2.28A 4.43W

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