1 life reach15-20years.
2 30%.discharge cycle 1000 times ,
3 not dangerous can accept cargo aircraft..
HENDA models are suitable for a wide range of general applications includingtelecommunication, power systems, military purposes, security and UPS etc.
1. Absorbent glass mat(AGM).The glass –fiber separator in HENDA SLA battery are made with advanced technology – this high porosity of the separators retains adequate electrolyte for the reaction with active material of the plates.
2. It’s designed to operate for up to10 yearsat 20°C on the basis of accelerated tests
3. If depth of discharge is 30%,cycle service lifecan reach maximum at about1000 times.
4. Its warranty is3 yearsfor proper use in telecommunication.
5. Battery case is making of fire proofs material therefore the case is very strong. It canavoid the fire.
6. Its usinginsert terminal. And it is not only beautiful but also easily distinguished and installed.
7. Maintenance freeAs it is valve-regulated sealed. Glass -mat is utilized acid is trapped inside .It is leak proof and refilling is no needed.
8. High power -to-weightratio –HENDA SLA batteries can provide much power in comparison to its Weight
9. No Memory Effect. - Some batteries say nickel –cadmium batteries. It will become conditioned to provide less power after repetitious short usage /discharge.
10. Low self discharge–the self –discharge rate for HENDA SLA. Battery is about 2-3% per month at room temperature compared with 20-30% for other common battery systems.
11. Longer service life–utilized thick and massive calcium grate ensure that HENDA SLA battery has a longer service life
12. High discharge rate -since the internal resistance is low, the battery can provide high rate of discharge
13.Wide operation temperature range– HENDA SLA battery capacity is rated at 20 °C, and will operate from operating temp. -20 to +60 C. when it is fully charged. Ambient temperature is 20°C， service life will be more efficient under 15°C to 25°C. storage for 2 years at 20 C
14. Easy of shipment- It is classified as non- dangerous goods and is acceptable to be shipped on passenger and cargo aircraft.
