YUASA NP5-12 Sealed Lead Acid Battery 12V 5Ah UPS Batteries Replacement Maintenance Free Original

YUASA NP5-12 Sealed Lead Acid Battery 12V 5Ah UPS Batteries Replacement Maintenance Free Original

Structures:

1. Sealed design: Adopting recombinant oxygenation technology (oxygen is reduced to water at the negative electrode), internal gas circulation, no need to add water for maintenance.

2. Safety valve: When the internal pressure is too high (such as overcharging), the valve automatically opens to release pressure to prevent battery expansion or explosion.

3. Electrolyte fixation: The electrolyte is adsorbed on AGM (fiberglass separator) or in gel state (GEL battery), there is no free liquid, and it can be installed in any direction (leak-proof).

Features:

1. Extremely low self-discharge rate allows the battery to be stored for up to one year at normal ambient temperature without permanent loss of capacity.

2. In float standby applications, the expected service life is five years.

3. Batteries designed for equipment, UPS, hospitals and test labs, emergency power, electric starting, telecommunications and data centers.

4. Lead-calcium grid for longer life, electrolyte bonded in glass wool (AGM technology), high performance VRLA batteries for small and medium UPS

5. Valve controlled design, almost 100% oxygen compound, impact and shatter resistant ABS plastic housing.

6. Low self-discharge rate, 3% per month at 20℃, fast recovery after deep discharge, can be mounted and operated within 90° of vertical.

Warranty

We provide a long warranty period of 90 days, you don't have to worry about the quality issue. And different batteries has different warranty periods. You can contact us to check the warranty details.

Delivery Details

Express delivery method: DHL, FedEx, UPS, etc.

We will ship your order within 3-5 working days after the payment is completed. We provide door-to-door logistics service and deliver it to you safely and quickly. The shipping cost depends on the country and region you are in. If you want to know more, please feel free to contact us.

Warning

1. Avoid exposing the battery to extreme temperatures, especially in high temperature and high humidity environments.

2. If the temperature is found to be overheated during use, please stop using it immediately and check it.

3. Avoid metal objects from contacting the positive and negative poles of the battery to prevent short circuits.

4. Check the appearance of the battery regularly. If there are abnormalities such as swelling and leakage, stop using it immediately and replace it.

5. Used batteries should be recycled according to regulations to avoid random disposal and pollution of the environment.

6. Do not use the battery beyond the rated current and voltage to prevent damage or danger.

If you have any other needs or any questions about this product, please feel free to contact us, we will reply you as soon as possible.