ENERSYS NP18-12B Genesis Lead Acid Battery 12V 18AH 17.2

( Brand: Enersys ), ( Certifications: Ul94-v0, Iata A67, Un2800 ), ( Manufacturer Part Number: NP18-12B ), ( Capacity Ah: 0 Ah 100 Ah ), ( Item Depth: 3 In ), ( Cell Type: Valve Regulated Lead Acid ), ( Series: Np ), ( Chemistry: Sealed Lead Acid ), ( Item Height: 6.54 In ), ( Features: Rechargeable, Maintenance-free, Spill-proof, Leak-proof ), ( Terminals: Nb ), ( Item Width: 7.13 In ), ( Product Line: Genesis )

Review ENERSYS Genesis 12v 18ah 17.2 Ah Nb Sealed Lead Acid Battery

The Enersys NP18-12B Genesis 12V 18AH 17.2NB Lead-Acid Battery is a powerful and reliable energy solution designed for various applications where deep cycling is required. This battery, manufactured by Enersys, a leading provider of energy storage systems, offers several unique features that make it an excellent choice for diverse industries and applications.

The NP18-12B Genesis battery is engineered with 18AH (Ampere-Hours) capacity at 12V (Volt) nominal voltage, making it suitable for powering devices and systems that operate at this voltage level. Its 17.2NB designation refers to the specific plate configuration, which is a narrow plate separator design that provides improved plate utilization and increased battery life.

This battery is built with Enersys' proprietary Thin Plate Pure Lead (TPPL) technology, which ensures robust performance and long-lasting durability. The TPPL design provides a higher energy density, resulting in a smaller footprint and increased power output. This technology also enables faster charging, which is essential for applications where downtime is not an option.

The NP18-12B Genesis battery is designed to deliver top-tier deep cycling performance. Its plates are thicker than those found in standard flooded lead-acid batteries, allowing it to absorb and discharge large amounts of energy without compromising its structural integrity. This makes it an ideal choice for applications such as renewable energy systems, material handling equipment, and telecommunications.

The battery is sealed, maintenance-free, and non-spillable, making it safe and convenient to use. It is also compliance with the United Nations Dangerous Goods Regulations, making it suitable for transportation. The battery is shipped in a ready-to-install condition, eliminating the need for messy and time-consuming installation processes.

The NP18-12B Genesis battery is constructed with premium materials and undergoes rigorous testing to ensure that it meets the highest quality standards. Its robust design and construction enable it to withstand harsh environments and deliver consistent performance, even under extreme temperatures and heavy usage.

In summary, the Enersys NP18-12B Genesis 12V 18AH 17.2NB Lead-Acid Battery is a high-performance, reliable, and durable energy storage solution designed for deep cycling applications. Its unique features, such as the TPPL technology, narrow plate separator design, and maintenance-free construction, make it an excellent choice for various industries and applications where consistent and reliable power is essential.

Pros and Cons of buying a Enersys NP18-12B Genesis 12V 18AH 17.2V NP Lead-Acid Battery

The Enersys NP18-12B Genesis 12V 18AH 17.2V NP Lead-Acid Battery is a popular choice among industrial and renewable energy applications. Like any other battery, it comes with its unique advantages and disadvantages. In this analysis, we will discuss these pros and cons to help you make an informed decision about purchasing this battery.

1. High Discharge Rate: The Enersys NP18-12B Genesis battery has a high discharge rate, making it an excellent choice for applications that require frequent power delivery. This feature is beneficial for solar energy storage systems and backup power supplies.

2. Long Cycle Life: With a cycle life of over 1000 cycles at 50% depth of discharge, this battery offers long-term reliability and cost savings in the long run.

3. Wide Operating Temperature Range: This battery can operate in temperatures ranging from -20 C to 55 C, making it suitable for various industrial and renewable energy applications.

4. Maintenance-Free: The Enersys NP18-12B Genesis battery is maintenance-free, reducing the need for regular inspections and water refills.

5. Superior Design: The battery is designed with a robust construction, including a rugged case and terminals that can withstand harsh environments.

1. Higher Upfront Cost: Compared to other lead-acid batteries, the Enersys NP18-12B Genesis battery has a higher upfront cost due to its advanced features and high performance.

2. Limited Capacity: With a capacity of 18Ah, this battery may not be sufficient for applications requiring larger power reserves.

3. Heavy Weight: The Enersys NP18-12B Genesis battery weighs approximately 25.3 kilograms (55.8 pounds), making it a more challenging option for transport and installation.

4. Limited Availability: Due to its specialized design and advanced features, the Enersys NP18-12B Genesis battery may not be readily available at all retailers or distributors.

The Enersys NP18-12B Genesis 12V 18AH 17.2V NP Lead-Acid Battery offers several advantages, including a high discharge rate, long cycle life, wide operating temperature range, and maintenance-free design. However, it comes with some disadvantages, such as a higher upfront cost, limited capacity, heavy weight, and limited availability. Based on the discussed pros and cons, the Enersys NP18-12B Genesis battery is an excellent choice for industrial and renewable energy applications that require high performance and long-term reliability, despite its higher cost and weight.

If you are in need of a high-performance, long-lasting, and reliable lead-acid battery for industrial or renewable energy applications, the Enersys NP18-12B Genesis battery is an excellent choice. Its advanced features, including a high discharge rate and wide operating temperature range, make it a suitable investment for applications that demand consistent power delivery and long-term cost savings. However, carefully consider the battery's higher upfront cost, limited capacity, and heavy weight before making a purchase.

Details:

This robust battery is tailored for the information technology and uninterruptible power supply sectors. EnerSys has integrated specific design elements to ensure reliability and minimal maintenance. Featuring high conductivity nut and bolt NB terminals, the NP18-12B offers energy density. The factory-sealed case and leak-proof construction of these rechargeable sealed lead acid batteries guarantee exceptional reliability virtually no maintenance.

The design of the Genesis NP battery features a low-pressure relief valve that allows for release any pressure build-up within case. Features, Heavy-duty lead calcium alloy grids enhance expected lifespan Sealed casing guarantees leak-proof, maintenance-free operation Built-in self-resealing pressure relief valve functions at 2-3 PSI Excellent recovery from deep discharge Capable of over 1000 cycles based on Depth Discharge DOD Electrolyte Suspension System Versatile for both Float and Cyclic Use Approved air transport IATA A67 Certified by UL File no. MH16464 and MH15740 Non-spill able classification UN2800 Compliant with IEC 61056-1, 60896-21, 60896-22 Genesis NP batteries are designed heavy-duty thick lead calcium grids, ensuring years of reliable performance. This vent is fully self-resealing, ensuring optimal internal recombination rates within each battery.

The internal grid design has been refined over a century of battery expertise, resulting in that can recover even after multiple deep discharges. The Genesis NP18-12B battery belongs to the EnerSys NP series of sealed lead acid batteries. These batteries are entirely sealed at the factory, eliminating need for watering.

part #: np1812b prices

• $38.99-$64.99

specifications strialpower:

• brand: Enersys
• certifications: Ul94-v0, Iata A67, Un2800
• manufacturer part number: NP18-12B
• capacity ah: 0 Ah 100 Ah
• item depth: 3 In
• cell type: Valve Regulated Lead Acid
• series: Np
• chemistry: Sealed Lead Acid
• item height: 6.54 In
• features: Rechargeable, Maintenance-free, Spill-proof, Leak-proof
• terminals: Nb
• item width: 7.13 In
• product line: Genesis

payments strialpower:

• other
• wallet: Apple-pay
• credit card: Diners-club

shipping strialpower:

• cost: $0.00
• service: Expedited
• transit: 3-7 Days
• class: Expedited
• type: Fixed

seller strialpower:

• # reviews: 69123
• city: Opa-Locka, Florida
• rating: 99.6%

returns strialpower:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

general strialpower:

• condition: New
• Electrical Equipment Supplies > Power Supplies > UPS Batteries

offer strialpower:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: May 13, 2026
• quantity: 1

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