AGM KAISE KBL121200 BATTERY | 12V 120AH | Long Life Series (10 years)

Maximum autonomy and reliability: Kaise KBL121200 of 120Ah

The serie Kaise Long Life It represents the standard of excellence for energy storage in "standby" mode. The model Kbl121200 It has been manufactured with high purity lead alloy grilles and low resistance fiberglass separators, allowing a design life of a decade and an exceptional power delivery when it is most needed.

Uninterrupted power for critical infrastructures

On Tienda Solar We highlight the ability of the KBL121200 to manage large current demands, supporting peaks of discharge up 1440a. This feature makes it ideal for large-scale uninterruptible feeding systems (UPS / SAI), server protection and railway or maritime signage systems. Being a battery of the Long Life series, it drastically minimizes operating and replacement costs, offering superior stability to conventional AGM batteries.

Security and professional versatility

The VRLA sealed design of the KBL121200 eliminates the need for electrolyte checking and avoids any risk of leakage or corrosion. Its robust ABS material housing and its M8 terminals ensure perfect and durable integration in racks or battery cabinets. It is a trusted solution for the military, medical and industrial sector, where the continuity of the electric service is an unnegotiable requirement.

Key advantages of the KAISE KBL121200:

• 10 year old design life: A profitable investment with exceptional longevity.

• Large storage capacity: 121Ah to cover prolonged autonomies in critical systems.

• AGM VRLA Technology: Fully sealed operation, without maintenance and insurance for interiors.

• High discharge current: Able to deliver up to 1440A in 5 second peaks.

• Lower self-discharge: Excellent energy retention during storage.

• Construction quality: M8 terminals of high conductivity and resistant ABS container.

Summary technical sheet:

• Nominal voltage: 12 V.

• Nominal capacity (10h): 121.0 AH (1.80V / cell).

• Nominal capacity (5h): 106.5 Ah (1.75V / cell).

• Approximate weight: 33.5 kg (73.9 lbs).

• Dimensions: 407 x 173 x 237 mm (total height 237 mm).

• Type of terminal: M8.

• Design life: 10 years.

• Maximum unloading current: 1440A (5S).

Frequently Asked Questions (FAQ)

1. What real autonomy does this battery offer me? With 121Ah at 12V, the battery stores approximately 1.45 kWh of energy. In a backup system, this allows to feed critical equipment for many hours, depending on the total connected consumption.
2. Is it suitable for a solar installation with daily use? The KBL series is optimized for flotation applications (backup). Although it can be used in solar energy, for systems with daily deep discharges, in Tienda Solar We recommend the series of Gel or Lithium From Kaise to get a greater number of cycles.
3. How many batteries do I need for a inverter of 24V or 48V? For 24V you will need 2 units in series, and for a 48V system you will need a group of 4 units. This will create a high capacity and long duration power bank.
4. Do you require some type of maintenance? No, it is a 100% maintenance-free battery. Its sealed design prevents the user from having to manipulate the electrolyte, facilitating its use at any location.
5. Can it be installed in rooms with people or electronic equipment? Yes. Being a sealed battery regulated by valve, it does not emit corrosive gases under normal conditions, which makes it safe for offices, server rooms or medical centers.