Motorcycle Spare Parts 12n5 Battery Maintenance Free Sealed Lead Acid 12V 5ah/10hr Mf Motorcycle Battery

Product Description

 POWER UP YOUR RIDE WITH CUBWILL! 

    AGM (Absorbent Glass Mat) maintenance-free motorcycle batteries excel with leak-proof, spill-proof designs, ideal for vibration-heavy motorcycles. Their fiberglass mat absorbs electrolyte, enabling faster charging (20-30% quicker than flooded types) and high cranking power for reliable starts. They boast 3-5x longer cycle life vs. conventional lead-acid batteries, superior deep-cycle tolerance, and minimal self-discharge (1-3% monthly) for long idle periods. Resistant to extreme temperatures (-30°C~60°C) and corrosion, AGM batteries require zero maintenance-no water refilling or acid checks. Though costlier upfront, their durability and safety (no gas venting, safer installation angles) justify the investment for daily riders or high-performance bikes. Perfect for modern motorcycles prioritizing reliability, eco-friendliness, and hassle-free operation.

Product Description

Model	12N5L-BS factory activated motorcycle battery
Volts	12V
Capacity	10 hours rate	5Ah
Approx.Dimenslon (mm)	L	120±2mm
	W	61±2mm
	H	130±2mm
Terminal position	-        +
Weight(Approx.)	1.83±3%kg
Warranty	12 months
Design service life	3-5 years
Battery case	ABS
MOQ	500 PCS
Retention of Charge Storage @25"C
1 month	97%	Normal use without charging
6 month	90%	Normal use without charging
9 month	80%	Recommended to use it after charging Charging parameters: constant Voltage:14.8v 0.1c charging for 2 hours

Choose Us Your Will Get

1. 12-Month Charge-Free Guarantee
     Stay ride-ready even after a year of storage with stable 12.8V+ voltage retention - no trickle charger needed.

2. Leakproof Design, Zero Maintenance
    Advanced sealed construction eliminates acid spills and corrosion, protecting your bike's electronics and your garage floor. shipping and vertical/horizontal installation flexibility.

3. Instant Starts, Every Time
    Ultra-low internal resistance delivers explosive cold-cranking amps (CCA) for reliable ignition, even in sub-zero conditions.

4. Outlasts Your Riding Season
    Perfect for seasonal riders: Store over winter and hit spring roads with full power, no jumpstart required.

5. Energy-Dense Chemistry
    High-purity lead plates maximize power-to-size ratio while minimizing weight - optimal for motorcycle applications.

6. Smart Engineering, Silent Operation
    Maintenance-free AGM/Gel technology eliminates gassing and water loss, ensuring stable voltage for modern EFI systems.

Product Series

Conventional battery

MF battery with acid pack

Dry-charged batteries (Conventional Batteries) offer notable advantages: they are shipped without electrolyte, enabling extended storage (2-3 years) with zero self-discharge, simplifying transportation and inventory management. Once activated, they deliver high initial capacity and require minimal maintenance. However, drawbacks include the need for user-added electrolyte activation (risking performance issues if mishandled), 20-30% shorter cycle life compared to conventional wet batteries, and weaker recovery capability after deep discharge. Ideal for backup or intermittent use scenarios, they prove less cost-effective than regular batteries for daily riding with frequent charge-discharge cycles.

Essentially this is the ultimate "set it and forget it" battery. MF lead-acid motorcycle batteries with acid pack combine partial convenience and user control. offering better deep-cycle recovery than dry-charged types. They feature reduced gas emissions and spill-proof designs for safer handling. Though more durable than dry-charged batteries, their cycle life remains 10-15% shorter than fully maintenance-free AGM alternatives. They suit moderate-usage riders seeking balance between maintenance effort and longevity, but lose cost efficiency in high-demand scenarios compared to advanced sealed batteries.

GEL battery

Factory activited battery

Gel batteries (Gel VRLA) utilize silica-thickened electrolyte, ensuring leak-proof stability and vibration resistance-ideal for rugged riding conditions. Maintenance-free with a sealed design, they eliminate water refilling and prevent acid leaks or gas emissions. Advantages include 30-50% longer cycle life than flooded batteries, superior deep-discharge recovery, and stable performance in extreme temperatures (-20°C to 50°C). Their low self-discharge rate (3-5 times slower) preserves charge during prolonged storage. Though pricier upfront, their durability and safety (no spillage, reduced corrosion) make them cost-effective for frequent riders. 

Factory sealed and activated motorcycle battery, easy for shipping as common cargo. Spill-proofdesign means virtually no possibility of leaks never require refilling and aremaintenance free during the complete lifetime of the battery.These compact, lightweight AGM VRLA batteries deliver greater starting powelfrom a more volume efficient unit. With longer battery life due to improvedvibrations resistance with corrosion-preventive and high-pressure plates makethis an excellent choice for select Yamaha, and other applications.

Company Profile

[CUBWILL- Global Motorcycle Battery Leading Brand]

     Chongqing Cubwill Import & Export Co., Ltd., a global leader in motorcycle battery manufacturing, integrates R&D, production, and sales to deliver high-performance, reliable power solutions. Rooted in "Quality First, Customer Foremost," we operate state-of-the-art facilities with vertically integrated production lines and rigorous quality control certified by ISO 9001 and CE. Our batteries achieve 99.8% consistency and exceptional durability, even in extreme conditions.
    We specialize in customizable batteries for 100cc to 1000+cc engines, including conventional, wet-charged (with acid pack), factory-activated, and gel-type variants. With over 10 million units exported annually to 30+ countries across five continents, we tailor products to regional demands through proactive market insights and client collaboration.
    Our end-to-end service features pre-sale technical consultations, 24/7 post-sale support, and rapid response systems. Committed to sustainability, we adopt eco-conscious designs and manufacturing processes. By combining innovation with customer-centric partnerships, Cubwill powers global mobility with trusted reliability—one battery at a time.

Application

Application Scope of Lead-Acid Starter Batteries

   Lead-acid starter batteries are versatile power solutions designed for a wide range of combustion-engine equipment. Primarily engineered for motorcycles, these robust batteries also serve as reliable ignition sources for:

   - Three-wheeled vehicles (e.g., trikes, cargo rickshaws, passenger trikes)

   - Agricultural machinery (tractors, harvesters, tillers, and irrigation pumps)

   - Seasonal equipment (snow blowers, lawn mowers, and leaf removers)

   - Utility vehicles (golf carts, ATVs, and compact industrial transporters)

   Featuring high cold-cranking amps (CCA) and vibration-resistant construction, they deliver instant power bursts for engine ignition while withstanding harsh operating conditions. Their adaptability to temperature fluctuations (-20°C to 50°C) makes them ideal for year-round use in diverse environments—from urban commutes to farmlands and winter landscapes. Maintenance-friendly designs with spill-proof technology ensure safe operation across all applications.

Packaging & Shipping

1. CUBWILL Brand Packaging
Inner: Battery + screw + Instructions (with acid bottles if have).
Carton: 6/8/10 units/box (customizable) + CUBWILL brand carton
Pallet: ISPM15-compliant plywood pallets (1200×1000mm), shrink-wrapped for moisture/shock resistance.

2. OEM Branding Solutions
Design: Dedicated team for custom color boxes/labels (Pantone colors + 3D mockups), AI/PDF/PSD files accepted (48-hour proofing).
Printing: OEM brand printing 
MOQ: Flexible orders from 1000 units, scalable for bulk production.

3. Neutral Packaging
Stealth Design: Unbranded boxes + tamper-evident seals.

Installation Instructions

New Battery Preparation

Verify specifications: polarity, dimensions, voltage (≥12.4V).
Clean the battery and ensure vent ports are sealed.
Transfer reusable components (vent tubes, terminal covers).
 
Vehicle Preparation

Clear debris from the battery tray to avoid damage.
Inspect terminals/hold-downs for corrosion (use hot water for minor buildup; seek professional help for severe cases).
Confirm alternator belt tension and charging system functionality.
 
Battery Installation

Secure the battery with hold-down clamps (avoid over-tightening).
Reconnect terminals in order: positive first, then negative.
Transfer protective components (e.g., vent tubes). Apply petroleum jelly sparingly to terminals on hard-rubber batteries.
Remove CMS and start the engine for testing.
For non-automotive equipment, follow manufacturer guidelines.
 
Key Safety Notes:

Disconnecting the battery may trigger door locks—keep keys accessible.
Always disconnect negative first, reconnect positive first.
Cover old battery terminals with caps to prevent short circuits.

FAQ

Q1: How to choose the right battery?
A1: Tell us your demand with motorcycle model, then we will recommend a suitable battery for you.
Q2: How can I get the price?
A2: Please tell us the battery size or motorcycle model and quantity you need, then accurate quotation will be send asap.
Q3: What's kinds of battery will you provide?
A3: We have 4 types of battery: motorcycle battery, power supply battery, electric vehicle battery, lithium lon phosphate battery.
Q4: Can you print my picture or logo on battery?
A4: Yes, OEM is available, we can print your picture or logo on the battery case, we also can do the design for you.
Q5: How about the delivery time?
A5: Usually 15-25 days for bulk order.
Q6: How To Ask for Support if product failure in a warranty?
A6: 1. Email us about the PI number, serial number, Product S/N number, show us more details such as pictures or your testing report/video, if it is the quality problem of the product itself, we will resend a new one in the next order.
      2. We will submit your case to our after-sales department, and solve it in 24 hours.