Valve Regulated Lead Acid (VRLA) · YUASA NP
Yuasa NP24-12 12V 24Ah Sealed Lead Acid Battery

- Manufacturer code
- NP24-12 (RE)
- Nominal voltage
- 12V
- Capacity
- 24.0AH
- Chemistry
- Lead Acid
- Type
- Valve Regulated Lead Acid (VRLA)
- Classification
- Batteries, wet, non-spillable, Battery. Electric storage. Substance Identification No. UN 2800
Overview
What it is and how it fits the system.
The NP24-12 is a 12V 24.0AH sealed lead acid (SLA) battery, supplied under manufacturer code NP24-12 (RE) and order code 18-0655. Built as a Valve Regulated Lead Acid (VRLA) lead acid battery, it is classified as a wet, non-spillable electric storage battery.
Technical overview
The NP24-12 is a 12V 24.0AH sealed lead acid (SLA) battery from the YUASA NP range, defined by its manufacturer code NP24-12 (RE) and order code 18-0655. It is classified as a Valve Regulated Lead Acid (VRLA) battery and designated as a wet, non-spillable electric storage battery under Substance Identification No. UN 2800.
This SKU provides a nominal voltage of 12V and a capacity of 24.0AH, constructed with lead acid chemistry in a VRLA configuration. It serves as a direct power source for systems requiring reliable, maintenance-free energy storage, with compatibility noted for the VPS-250-E PSU alongside related 17AH and 38AH variants in the NP series. Physical connection details are specified in the installation manual. The battery's design helps ensure consistent performance in standby and cyclic applications, supporting critical power needs without requiring routine electrolyte checks or fluid replenishment due to its sealed, recombinant technology. Its construction allows for safe operation in various orientations while maintaining electrical integrity and compliance with transport regulations for non-spillable units.
Specifications
Full technical data for this part.
| Order code | 18-0655 |
|---|---|
| Manufacturer code | NP24-12 (RE) |
| Description | 12V 24.0AH SLA BATTERY NP24-12 (RE) |
| Nominal voltage | 12V |
| Capacity | 24.0AH |
| Chemistry | Lead Acid |
| Type | Valve Regulated Lead Acid (VRLA) |
| Classification | Batteries, wet, non-spillable, Battery. Electric storage. Substance Identification No. UN 2800 |
Specifications sourced from manufacturer documentation.
Specifications per manufacturer documentation, subject to change — E&OE. Spotted an inaccuracy? Let us know
Enhancements (optional)
Optional additions — this product works without them.

YUASA NP Battery 17 AH-12V Flame Retardant (Used in DXc & ZXSe Panels)
Alternative — smaller 17Ah VRLA battery option for the same VPS-250-E PSU.

YUASA NP Battery 38 AH-12V Flame Retardant
Alternative — larger 38Ah VRLA battery option for the same VPS-250-E PSU.