NTS16BS Numax AGM Factory Sealed Motorcycle Battery 12V 14Ah, 1 Year Warranty

Reliable motorcycle starting demands a battery that can withstand vibration, maintain charge during storage, and deliver consistent cranking power across varying temperatures. The Numax NTS16BS is a 12V 14Ah AGM factory-sealed motorcycle battery engineered to meet these demands at a competitive price point, making it a practical choice for everyday riders seeking dependable performance without premium outlay.

Constructed using Absorbent Glass Mat (AGM) technology, the NTS16BS holds its electrolyte within a fibreglass separator rather than a free liquid, producing a fully sealed, maintenance-free unit. This design eliminates acid spillage risk, reduces self-discharge during periods of inactivity, and improves vibration resistance compared with conventional flooded batteries – characteristics particularly relevant to motorcycle applications.

The NTS16BS delivers 150 Cold Cranking Amps (EN) from a 12V, 14Ah cell. Physical dimensions are 150mm (L) × 87mm (W) × 159mm (H including terminal), and the battery weighs 5.17kg. Terminal configuration is Type 2 with polarity code 1 (positive terminal right). Hold-down type is B00. The battery is supplied factory sealed and ready to install without acid preparation. No direct cross-reference codes are listed; verify fitment against your motorcycle manufacturer's specification before ordering. The AGM technology supports start-stop systems – confirm compatibility via the product label.

The NTS16BS is part of the Numax Motorcycle range, which spans a wide variety of case sizes and capacities. Related variants within this range include the NTS12AA, NTS12ABS, NTS12B4, NTS12BS, NTS14AA2, NTS14B4, NTS14BS, NTS14LA2, NTS20LBS, and NTS4LB, offering alternative capacities and terminal arrangements where required." This battery is backed by a 1-year manufacturer's warranty covering defects in materials and workmanship under normal operating conditions. "Standard delivery: 1–3 working days within UK mainland. 30-day returns.

NUMAX motorcycle batteries offer great performance at a budget price. The range is vast covering almost every size of bike battery ever made. Each NUMAX motorcycle battery comes complete, either with an acid pack or factory sealed.

• Backed by a 1 Year Warranty-year warranty for dependable service life and reliable performance under everyday driving conditions.
• Product Group: 2350, NUMAX MOTORCYCLE BATTERY, engineered to deliver consistent starting power and steady performance in demanding automotive applications.
• Engineered as a 2 12.0 battery, ensuring consistent current flow, strong cranking power, and stable voltage delivery.
• Built by Numax, offering dependable everyday performance and excellent value for a wide range of vehicles.
• Weighs 5.17 kg (11.4 lb), balancing high capacity with manageable handling for easy fitting and routine maintenance.
• OEM-style design ensures perfect terminal alignment, secure fitment, and support for both standard and start-stop vehicle systems.

optimised for motorcycles and two-wheelers, ensuring consistent ignition power, rapid recharge capability, and stable energy supply for compact high-performance engines and accessory systems.

• Restores dependable starting for vehicles that require consistent, everyday performance in regular driving conditions.
• Suited to 2 battery applications, delivering steady operation for vehicles with start-stop or accessory-heavy systems.
• Supports stable electrical output for ignition, lighting, infotainment, and critical onboard electronics in all environments.
• Performs reliably across short commutes and longer journeys where consistent restarts and electrical stability are essential.

PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specialising in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalogue of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.

You must check your current battery against the specifications of this battery before ordering to ensure that this is the correct battery for your vehicle. Check battery technology, dimensions, terminal type, polarity, capacity (AH) and cranking performance (CCA). We cannot guarantee correct fitment under any circumstances.