EnerSys Genesis NP4-12 exterior view for compact power setups.
EnerSys Genesis NP4-12 connector close-up for easy installation.
EnerSys Genesis NP4-12 exterior view for compact power setups.
EnerSys Genesis NP4-12 connector close-up for easy installation.

EnerSys Genesis NP4-12 12V 4Ah SLA Battery with 0.187 Fast-On Connector | Sealed Lead-Acid

Compact, reliable power for everyday devices The EnerSys Genesis NP4-12 delivers dependable 12-volt energy in a compact,...
Vendor: Enersys
Availability: In stock
£57.05
£57.05
Please hurry! Only 5 left in stock
Subtotal: £57.05
10 customers are viewing this product

Free UK Delivery on All Orders

No Minimum Spend Fast & Reliable Delivery Ships Across the UK

Free Returns

30-Day Free Returns
EnerSys Genesis NP4-12 exterior view for compact power setups.

EnerSys Genesis NP4-12 12V 4Ah SLA Battery with 0.187 Fast-On Connector | Sealed Lead-Acid

£57.05
EnerSys Genesis NP4-12 exterior view for compact power setups.
EnerSys Genesis NP4-12 connector close-up for easy installation.

EnerSys Genesis NP4-12 12V 4Ah SLA Battery with 0.187 Fast-On Connector | Sealed Lead-Acid

£57.05
Description
Description
x

Compact, reliable power for everyday devices

The EnerSys Genesis NP4-12 delivers dependable 12-volt energy in a compact, ready-to-use package. Designed as a 4 amp-hour sealed lead-acid battery, it suits small-scale power needs without fuss.

This model emphasizes simplicity and resilience: a maintenance-free SLA/ AGM design, a spill-proof body, and the ability to be mounted in virtually any position. With a weight around 3.75 pounds and dimensions near 3.54 in L x 2.76 in W x 4.21 in H, it fits comfortably in tight enclosures and portable assemblies.

  • 12V nominal output with 4Ah capacity
  • SLA/ AGM sealed lead-acid chemistry; maintenance-free
  • Spill-proof construction for safer installation
  • Mountable in any orientation to fit diverse layouts
  • Resists shocks and vibration for real-world use
  • 0.187 inch fast-on connector enables clean wiring

For projects where space is at a premium, this NP4-12 battery offers a practical power source with straightforward wiring. Its compact form, combined with a robust connector option, supports flexible layouts without demanding special tools or configurations.

  • Dimensions: 3.54 x 2.76 x 4.21 inches
  • Weight: approximately 3.75 pounds
  • Connector: 0.187 inch fast-on for quick connections
  • Rugged enough to handle bumps and minor vibrations
  • Original Enersys NP4-12 unit for consistent performance

Use cases span small backup circuits, sensors, alarms, hobby robotics, and compact portable devices where a dependable 12V supply is beneficial. While performance will vary by application, the design encourages straightforward, non-intense installations with predictable behavior in typical environments.

Why choose EnerSys Genesis NP4-12

Combining familiar SLA technology with a compact footprint, this battery offers a practical power solution for compact systems. The combination of a maintenance-free design and a simple connector type helps streamline installation in a variety of small-scale applications.

FAQ

Q: What are the key specifications of the EnerSys Genesis NP4-12?

A: 12V, 4Ah sealed lead-acid battery with a 0.187 fast-on connector; maintenance-free and spill-proof.

Q: Can the NP4-12 be mounted in any direction and what warranty is included?

A: Yes, it supports mounting in any orientation and includes a full one-year warranty.

Shipping & Return
Shipping & Return
x

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Complete Your Setup

Example product title
£57.05
£57.05
Example product title
£57.05
£57.05
Example product title
£57.05
£57.05
Example product title
£57.05
£57.05
Example product title
£57.05
£57.05
Example product title
£57.05
£57.05
Example product title
£57.05
£57.05
Example product title
£57.05
£57.05
Example product title
£57.05
£57.05
Example product title
£57.05
£57.05

Recently Viewed Products