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Item #:
140252678
National Battery NB6-4.5 Replacement Battery - 6 Volt 4.5 AH F1 Terminal by SigmasTek
Item #:
140252678
WST 61
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Friday, September 04
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This high-quality SigmasTek SP6-4.5 battery offers a maintenance-free, spill-proof solution for your power needs.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Powerful Capacity
The National Battery NB6-4.5 offers a robust 4.5 AH capacity, ensuring reliable power for various applications, effectively addressing user needs for dependable backup energy.
F1 Terminal Design
Equipped with an easy-to-install F1 terminal, this battery simplifies connections, making it user-friendly and ideal for both DIY enthusiasts and professionals.
Long-lasting Durability
Engineered for longevity, the NB6-4.5 provides consistent performance over time, ensuring exceptional value and reliability, making it a smart choice for sustained usage.
Product Details
| Product Dimensions | 2.76 x 1.86 x 3.94 inches (7 x 4.7 x 10 cm) |
| Item model number | SP6-4.5 |
| Date First Available | May 25, 2018 |
| Manufacturer | SigmasTek |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Alarm Systems
Ideal for security alarm systems needing reliable backup power to ensure functionality during outages.
-
Electric Toys
Perfect for powering electric toys that require a lightweight and long-lasting battery for extended playtime.
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Solar Applications
Suitable for small solar applications where a dependable battery is needed to store energy efficiently.
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High Power Devices
Not suitable for high-drain devices needing more power than this battery can provide effectively.
Product Description
National Battery NB6-4.5 Replacement Battery - 6 Volt 4.5 AH F1 Terminal by SigmasTek
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What type of battery is the SigmasTek SP6-4.5?
Answer: It is a Sealed Lead Acid battery using Absorbent Glass Mat (AGM) technology. -
Question:
Is this battery maintenance-free?
Answer: Yes, the SigmasTek SP6-4.5 has a maintenance-free design. -
Question:
What is the voltage and capacity of this battery?
Answer: The battery provides 6 volts and has a capacity of 4.5 AH.
Nutritionist's Take
The National Battery NB6-4.5 Replacement Battery - 6 Volt 4.5 AH F1 Terminal by SigmasTek is a non-nutritional product, designed for energy supply rather than dietary consumption. As such, nutritionists generally do not evaluate or promote battery products based on nutritional benefits, as they contain no edible ingredients and do not contribute to overall health through nutritional means. However, the suitable application of this battery in devices is crucial, as reliable power sources can indirectly support health-related tools, like medical equipment. One potential drawback is the environmental impact of disposing of batteries, which can be harmful if not recycled properly. Therefore, while it doesn’t have direct health benefits, ensuring reliable functionality in health-related devices could make it advantageous in those contexts.
SigmasTek 12V SP6-4.5 Editorial Review
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Pros
- Reliable performance
- Long-lasting charge
- Easy to install
- Compatible with various devices
- Durable and sturdy design
Cons
- Slightly heavier than similar models.
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23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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WST 61
Order now and get it around Friday, September 04
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Fastest cross-border delivery
Features & Benefits
- High-quality SigmasTek SP6-4.5 replacement battery.
- 6 Volt and 4.5 AH capacity for reliable performance.
- Utilizes Absorbent Glass Mat (AGM) technology.
- Maintenance-free design eliminates hassle.
- Spill-proof construction for safety.
- Brand new and factory fresh for optimal reliability.
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