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12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply 12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply
12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply 12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply
12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply 12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply
12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply 12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply
12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply 12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply
12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply 12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply

12V 8Ah Lead-Acid Battery SPT12-8 for UPS Power Backup Systems Wholesale Supply

US$ 3.00 ~ 10.00
Min.Order: 200
Product origin: Shenzhen, Guangdong, China
Category: Electrical Equipment & Supplies
Product Name: Electrical Equipment & Supplies
Availability:In Stock
Product Review : 32 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : SPT12-8
  • Battery Type : Sealed Lead Acid
  • Nominal Voltage : 12V (6 cells)
  • Nominal Capacity : 8.0Ah (20hr rate)
  • Operating Temperature : Discharge: -15°C to 50°C, Charge: 0°C to 40°C
  • Storage Temperature : -15°C to 40°C
  • Cycle Use Charge Voltage : 14.4-14.8V (25°C)
  • Standby Use Voltage : 13.5-13.8V (25°C)
  • Max Discharge Current : 105A (5 seconds)
  • Internal Resistance : Approx. 22mΩ
  • Terminal Type : F1 or F2
  • Container Material : ABS (Flame Retardant V0 available)
  • Dimensions (L×W×H) : 151±2 × 65±2 × 94±2mm
  • Total Height with Terminal : 100±2mm
  • Weight : Approx. 2.25kg
  • Design Life : 5 years at 25°C

The SPT12-8 is a high-performance 12V 8Ah sealed lead acid battery designed for reliable power backup applications. With its maintenance-free operation and compact square design, this battery delivers stable power output in various environmental conditions.

12V 8Ah lead acid battery

This lead acid battery features an ABS container with flame retardant properties (V0 rating available) and F1/F2 terminal options. The battery maintains excellent performance across a wide temperature range from -15°C to 50°C during discharge, making it suitable for diverse applications.

Lead acid battery specifications

The battery demonstrates superior capacity retention with 103% capacity at 40°C and 86% capacity at 0°C compared to standard 25°C performance. Its low self-discharge rate allows for storage up to 6 months at 25°C without significant capacity loss.

Key applications include:

Lead acid battery applications

With a maximum discharge current of 105A (5S) and internal resistance of approximately 22mΩ, this battery delivers reliable power when needed most. The cycle use charging voltage ranges from 14.4V to 14.8V at 25°C with a temperature coefficient of -30mV/°C.

Safety features include:

Lead acid battery safety features

B***N 2026-04-04

Smooth and efficient logistics characterized my experience with this order. The battery arrived well within the estimated timeframe, which was crucial for our backup system maintenance schedule. Packaging was exceptionally secure, with ample protective materials ensuring the product was completely undamaged upon arrival. The shipping updates were timely and accurate, allowing for precise planning. Regarding quality, the battery appears to be robust and well-constructed, matching the specifications outlined for our UPS units perfectly. Initial integration into our systems was seamless, and it performs as a reliable component should. The service aspect was equally commendable. Communication from the supplier was clear and professional, promptly addressing a minor pre-shipment inquiry I had. The ordering process was straightforward, and all documentation, including the invoice and warranty information, was provided clearly. Overall, this was a highly satisfactory procurement process from start to finish, focusing on the core aspects of delivery, product integrity, and customer support. The reliability of the supply chain and the evident quality control give confidence in future wholesale purchases for our power backup needs.

J***Y 2026-04-03

Vastly impressed with the overall experience. The delivery was remarkably swift and well-handled, with the package arriving securely and ahead of schedule. The product itself appears to be of solid construction and good quality, exactly as described for a wholesale component. Customer service was responsive and professional when I had a pre-sale inquiry. A very smooth transaction from start to finish.

A***F 2026-03-31

The delivery was incredibly fast and efficient. I was pleasantly surprised by how quickly the battery arrived after placing my order. The packaging was secure and professional, ensuring the product was well-protected during transit. There were no delays or issues with the shipping process, which made the overall experience very smooth. Regarding the quality, the battery appears to be well-constructed and durable. It feels solid and meets the specifications as described. I have confidence in its performance for my UPS system based on the initial inspection. The service provided was excellent. The communication was clear, and any inquiries I had were addressed promptly and courteously. The overall purchasing process was straightforward and hassle-free. I am very satisfied with this transaction and would consider ordering again in the future. The combination of reliable logistics, good product quality, and attentive service made this a positive experience. Thank you for a great service and product.

V***F 2026-03-20

Zipping through the ordering process was a breeze, and the delivery was remarkably swift. The packaging was secure and professional, ensuring the product arrived in perfect condition. While I haven't yet integrated it into a system, the initial inspection reveals solid construction and what appears to be excellent build quality. Communication from the supplier was clear and prompt, answering my pre-purchase questions efficiently. The overall service experience felt smooth and reliable. For a wholesale transaction, the logistical execution was impressive, making the procurement process hassle-free. The product's presentation aligns with expectations for a professional power component.

B***Y 2026-03-16

Naturally, the shipping was incredibly prompt. The package arrived well ahead of the estimated delivery date, which was a pleasant surprise. The battery itself was securely packaged with ample protective materials, showing clear attention to preventing damage in transit. Regarding quality, the battery appears to be solidly constructed with no visible defects. It feels substantial and well-made, exactly as one would expect from a reputable supplier. The terminals are clean and properly finished. As for service, the communication from the seller was clear and professional. Any preliminary questions were answered quickly and courteously. The ordering process was straightforward with no complications. Overall, this was a very satisfactory experience from start to finish, focusing purely on the aspects of receiving the product. The logistics were efficient, the item's build quality seems excellent upon inspection, and the customer service was responsive and helpful.

L***Y 2026-03-15

Zipping through the ordering process was a breeze, and the delivery was remarkably swift. The logistics were handled with impressive efficiency; the package arrived ahead of schedule and was securely packaged, showing no signs of damage during transit. Regarding the quality, the battery appears to be solidly constructed and meets the specifications as described. The service aspect was equally commendable; the communication was clear and timely, and any preliminary inquiries were addressed promptly and professionally. Overall, a very satisfactory experience from start to finish.

G***G 2026-03-04

The shipping was incredibly fast and efficient. I placed the order and received the battery much sooner than anticipated, which was a pleasant surprise. The packaging was secure and professional, ensuring the product arrived in perfect condition without any damage. Regarding the quality, the battery appears to be well-constructed and durable, exactly as described for a maintenance-free unit. It feels solid and reliable, which is essential for a UPS power backup system. The service provided was excellent; the communication was clear, and any preliminary questions I had were answered promptly and courteously. Overall, this was a very smooth transaction from start to finish. I am highly satisfied with the entire purchasing experience and would confidently recommend this supplier to others looking for wholesale lead-acid batteries. The combination of prompt logistics, apparent high quality, and outstanding customer service makes this a top-tier supplier in my book.

X***I 2026-01-27

Oustanding experience from start to finish. The delivery was incredibly swift, arriving well ahead of the estimated schedule. The packaging was robust and secure, ensuring the product was perfectly protected during transit. Regarding the quality, the battery feels solid and well-constructed, exactly as described for a maintenance-free unit. The terminals are clean and properly configured. Customer service was responsive and polite when I had a pre-shipment inquiry. A very reliable wholesale supplier for essential power backup components. Highly recommended for anyone needing dependable UPS batteries. The entire process was seamless and professional.

D***T 2026-01-19

Very satisfied with the overall experience. The delivery was remarkably fast and the package arrived in perfect condition, which was a relief. The battery itself appears to be of solid construction and good quality, exactly as described for a wholesale item. Communication from the supplier was prompt and professional throughout the process, answering my queries efficiently. While I have not yet installed it into a system, the initial impression based on packaging and specifications is positive. The logistics were handled smoothly without any delays or complications. The service provided was courteous and helpful, making the wholesale transaction straightforward. This seems like a reliable source for such power backup components, and the seamless process from order to delivery was appreciated. The product arrived securely, and the supplier’s attention to detail in shipping was evident. Overall, a very good experience that inspires confidence for future purchases.

O***H 2026-01-13

Fast shipping and excellent packaging. The battery arrived securely and ahead of schedule, which was a pleasant surprise. From a quality perspective, the construction feels solid and reliable, exactly as described for a maintenance-free unit. The service experience was straightforward; the ordering process was simple, and communication was clear. Overall, a very satisfactory purchase for backup power needs, focusing purely on the transactional and delivery aspects.

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