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  3. POWER SONIC PS-12550U

POWER SONIC PS-12550U Supply

Ps-12550u Power Sonic / Ps12550u Brand New

( Brand: Power Sonic ), ( Part Type: Supply ), ( Manufacturer Part Number: PS-12550U )

Review POWER SONIC Ps12550u New

The Power Sonic PS-12550U/PS12550U is a versatile and high-performing sealed lead acid battery designed for various applications, including telecommunications, renewable energy systems, and emergency lighting. This battery is part of Power Sonic's premium range and offers several advanced features that make it an excellent choice for power backup and energy storage needs.

The PS-12550U/PS12550U is a 12.5V 4.4Ah sealed lead acid battery, which means it comes with an absorbent glass mat (AGM) design. This construction ensures that the battery delivers optimal performance and reliability, even under extreme temperatures and operating conditions. The AGM design also enables the battery to be mounted in any position, making it an ideal solution for installations with limited space.

One of the most notable features of the Power Sonic PS-12550U/PS12550U is its high discharge rate. It can deliver a continuous discharge current of up to 25A, making it suitable for applications that require high current draw, such as solar inverters, wind turbines, and backup power supplies. Additionally, the battery boasts a fast recharge rate, which allows it to be fully charged in just 4 hours, ensuring minimal downtime.

The Power Sonic PS-12550U/PS12550U also offers excellent deep cycling capability, which is essential for renewable energy systems and telecom applications. It can be discharged down to 20% of its capacity without causing any damage to the battery, and it can be recharged numerous times without any significant loss in performance.

This battery comes with several safety features, including an overcharge protection system that prevents the battery from overcharging, which can cause damage to the battery or even lead to a fire. It also has a short circuit protection system, which protects the battery from electrical faults and ensures safe operation.

The Power Sonic PS-12550U/PS12550U is built to last, with a robust design that can withstand the rigors of daily use. It comes with an industrial-grade casing that is resistant to shock and vibration, ensuring that the battery can perform reliably in challenging environments. Additionally, the battery is maintenance-free, which means that there is no need for regular water top-ups or electrolyte refills, making it an excellent choice for applications where maintenance is a challenge.

In summary, the Power Sonic PS-12550U/PS12550U is a high-performing and versatile sealed lead acid battery designed for various applications. It offers advanced features such as a high discharge rate, fast recharge time, excellent deep cycling capability, and several safety features. Its robust design, maintenance-free operation, and ability to be mounted in any position make it an ideal solution for power backup and energy storage needs.

The Power Sonic PS-12550U (PS12550U) is a 12.5Ah Sealed Lead Acid (SLA) battery, primarily designed for use in industrial and renewable energy applications. Here are some pros and cons to help you make an informed decision about purchasing this battery:

Pros:

1. High Capacity: With a capacity of 12.5Ah, the PS12550U can store a significant amount of energy, making it suitable for powering larger loads or appliances.

2. Deep Discharge Capability: This battery can be discharged up to 80% of its capacity without causing damage, making it ideal for applications where deep discharge cycles are common.

3. Maintenance-Free: As a sealed lead acid battery, the PS12550U does not require regular maintenance. It is designed to be spill-proof and leak-proof, ensuring safety and convenience.

4. Wide Operating Temperature Range: The battery can operate in temperatures ranging from -20 C to 50 C, making it suitable for use in a variety of environments.

5. Long Cycle Life: With proper usage and care, the PS12550U can last up to 1000 cycles, providing long-term reliability.

Cons:

1. Heavy: At 28.5 kg, the PS12550U is a heavy battery, which can make it difficult to transport and install.

2. Limited Recharge Cycles: Although the battery has a long cycle life, it can only be recharged up to 500 times before its capacity begins to decline.

3. Self-Discharge: Like all lead acid batteries, the PS12550U experiences self-discharge, meaning that it will lose some charge over time even when not in use.

4. Inconsistent Charging: If not charged properly, the PS12550U can experience sulfation, which can reduce its capacity and shorten its life.

Conclusion:

The Power Sonic PS-12550U is a reliable and high-capacity sealed lead acid battery with deep discharge capability, making it suitable for a wide range of industrial and renewable energy applications. However, its heavy weight and limited recharge cycles are important considerations. If you require a battery for applications where deep discharge cycles are common and maintenance is a concern, the PS12550U may be a good choice.

Recommendation:

If you're looking for a battery with similar specifications and features but with a lighter weight, you might consider the Sonnenschein GS 12200-NX, which has a capacity of 12Ah and weighs only 19.8 kg. Alternatively, if you need a larger capacity battery, the Sonnenschein GS 20000-NX offers a capacity of 20Ah and a weight of 38.5 kg. Ultimately, the best battery for your needs will depend on the specific requirements of your application.

Details:

All products are guaranteed to be working but may show signs of use. The product is used surplus. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed.

part #: ps12550u prices

  • $99.99-$149.99

specifications strialpower:

  • brand: Power Sonic
  • part type: Supply
  • manufacturer part number: PS-12550U

shipping strialPower:

  • service: Standard
  • cost: $12.90
  • class: Standard
  • type: Fixed
  • transit: 2-4 Days

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seller strialPower:

  • city: 1 Millennium Dr, Willingboro, NJ 08046
  • # reviews: 193689
  • rating: 99.6%

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  • method: Money back
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  • time: 30 Days

general strialPower:

  • Electrical Equipment Supplies > Power Supplies > Power Supply Accessories
  • condition: New

offer strialPower:

  • started: March 9, 2026
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1
part type: supply,
category: business & industrial > electrical equipment supplies > power supplies > power supply accessories, sku: 13698378610496793,

Power Sonic PS-12550U Is Similar To:

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5 offers $99.99–$149.99 USD
  • New. Offer #1 priced at $99.99 + $0.00 delivery = $99.99* total. Nominal capacity: 10 hr (5.225A to 10.50 volts): 52.25Ah. Nominal capacity: 20 hr (2.75A to 10.50 volts): 55.00Ah.FREE SHIPPING
  • New. Offer #2 priced at $149.99 + $0.00 delivery = $149.99* total. Perfect for emergency backup systems or industrial applications, this battery provides long-lasting power for your critical devices. The Power-Sonic SLA Battery 12V 55Ah is a high-quality replacement battery for UPS systems.FREE SHIPPING
  • New. Offer #3 priced at $109.95 + $0.00 delivery = $109.95* total. FREE SHIPPING
  • New. Offer #4 priced at $89.99 + $0.00 delivery = $89.99* total. We eagerly anticipate the opportunity to serve you.FREE SHIPPING
  • New. Offer #5 priced at $251.73 + $12.90 delivery = $264.63* total. +$12.90 shipping

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