Qoltec AGM battery | 12V | 36Ah | max. 540A

Stable power source
During your daily activities or at work, you need to use devices that require electricity to function effectively. Some of them take power from the mains and only use batteries when there is no power. Then they will work very efficiently and enjoy a much longer service life of up to 10 years as an emergency power supply in buffered operation, e.g. for UPS, alarm systems or emergency lighting. For others, one battery is enough to operate, but this is a cyclical operation that involves continuous charging and discharging of the battery, e.g. electronic toys, quads, wheelchairs and golf carts.

Safe and maintenance-free
Our batteries are designed according to the latest AGM technology, which, thanks to the slow discharge process, lasts longer. The undoubted advantage of the AGM battery is that it is sealed and shockproof, making it ideal for use in enclosed spaces, gas-free, leak-proof and has high mechanical resistance. The equipment powered in this way will work flawlessly for a long time. Our batteries are maintenance-free throughout their entire life and can last up to 10 years.

How to charge an AGM battery correctly?
AGM batteries should be charged using the so-called constant voltage method, first with a constant current and then with a constant voltage. This way you can avoid the risk of battery failure due to improper charging.

Take care of your battery
Please note that proper use and care of an AGM battery is very important for its lifespan. Frequent and deep discharges will certainly not have a positive effect on its performance. To enjoy a long battery life, try to:
- avoid deep discharge,
- pay attention to proper charging - do not overcharge the battery,
- avoid very low temperatures and prolonged exposure to high temperatures.

Properties
Internal resistance: 11 mΩ
Capacity: 36 Ah
Voltage: 12V
Maximum charge current: 10.5A
Maximum discharge current: 330A (5s)
Buffer charge: 13.5 - 13.8 V
Cyclic charge: 14.5 - 15.0 V
Capacity at given temperature: 40°C: 102% 25°C: 100% 0°C: 85% -15°C: 65%
Application: - Alarm and surveillance systems - UPS - Electronic toys - Motorcycles, quads, etc. - Forklifts, golf carts, wheelchairs - Solar systems - Medical equipment - Emergency lighting
Design life: 10 years (with buffer operation at 25°C)