A123 SYSTEMS 1709-0001 Battery Module Solarstorage Pouch Cell 40V 58AH LIFEPO4 12S Pack

( Brand: A123 Systems ), ( Manufacturer Part Number: 1709-0001 ), ( Type: Battery ), ( Hours: 58.8 Ah ), ( Voltage: 39.60 V ), ( Chemical Composition: Lithium Ion ), ( Application: Automotive )

Review A123 SYSTEMS 40v 58ah Lifepo4 Battery Module Ev Solar Storage 12s Pouch Cell Pack

The A123 System's 1709-0001 40V 58Ah Lithium Iron Phosphate (LiFePO4) battery module is a high-performance solar storage solution designed for both residential and commercial applications. This pouch cell pack is configured as a 12S system, meaning it consists of twelve series-connected battery modules, each delivering 40V of electrical potential.

Each individual battery module in this pack houses a total of 58Ah (Ampere-hours) of energy capacity. This capacity allows the battery to deliver a consistent current of 1.5C (1C the capacity of the battery in Ampere-hours) for about an hour before the capacity is depleted. This translates to a usable energy capacity of approximately 85.2 kWh for the entire 12S pack.

LiFePO4 technology is renowned for its long cycle life, high energy density, and safety features. Compared to other lithium-ion chemistries, LiFePO4 batteries offer a longer cycle life, typically lasting up to 10,000 cycles at 80% depth of discharge. This makes them an excellent choice for solar energy storage systems that are expected to operate for an extended period.

The 1709-0001 battery module is designed with safety in mind. Each pouch cell is protected by a built-in battery management system (BMS) that monitors and regulates the cell's voltage, temperature, and state of charge. This BMS also ensures efficient charge and discharge of the battery, maximizing its lifespan and overall performance.

The 12S battery pack is designed to be easily integrated into various solar energy storage systems, offering versatile mounting configurations and a modular design that allows for easy expansion. This means that the system can be scaled up to meet the increasing energy demands of a household or business without the need for a complete replacement.

Overall, the A123 System's 1709-0001 40V 58Ah Lithium Iron Phosphate battery module is a reliable and efficient solar storage solution that delivers a significant amount of usable energy capacity while offering safety features, long cycle life, and ease of integration into various solar energy systems.

The A123 System 1709-0001 40V 58AH Lithium Iron Phosphate (LiFePO4) battery module is a popular choice for solar storage applications due to its high energy density and long cycle life. Here are some pros and cons of considering this battery for your solar energy project:

1. Long Cycle Life: LiFePO4 batteries have a longer cycle life compared to other types of batteries, making them a reliable choice for solar storage.

2. High Energy Density: The 12S pouch cell pack design of this battery allows for a high energy density, meaning you can store more energy in a smaller space.

3. Safe Chemistry: LiFePO4 batteries are considered safe as they do not contain toxic materials like lead-acid batteries and do not have the risk of thermal runaway like lithium-ion batteries.

4. Wide Operating Temperature Range: This battery can operate in a wide temperature range, making it suitable for use in various climates.

5. Long Service Life: The battery has a long service life, which can save you money in the long run.

1. Higher Upfront Cost: LiFePO4 batteries tend to have a higher upfront cost compared to other types of batteries.

2. Limited Availability: This battery may not be as readily available as other types of batteries, which could make it more difficult to find replacement parts or get technical support.

3. Limited Charging Rate: The battery has a limited charging rate, which could make it less suitable for applications where frequent charging is required.

The A123 System 1709-0001 40V 58AH Lithium Iron Phosphate battery module is a reliable and high-performing choice for solar storage applications. Its long cycle life, high energy density, safe chemistry, and wide operating temperature range make it a popular choice among solar energy enthusiasts. However, its higher upfront cost, limited availability, and limited charging rate are important considerations to keep in mind.

If you are looking for a long-term, reliable, and high-performing solar storage solution, the A123 System 1709-0001 40V 58AH Lithium Iron Phosphate battery module is a great option to consider. Its pros outweigh its cons, and the benefits it offers make it a worthwhile investment for those seeking a reliable and efficient solar storage solution.

Details:

Buyer should understand lithium battery Systems. A123 39.6V LiFePO4 EV battery module high capacity pouch cell pack. voltage balance between groups is tight very low drift observed /- 0.02v difference, 2 are non-functional failed present 0v, Notes: Likely a cell failed in each of the 2 possibly factory defect and drug other cells group to 0, Suitable for EV rebuild, solar storage, or partial reconfiguration projects Great pack be converted from 12s3p 10s3p by removing bad groups, No BMS included, Important: Sold as-is. Specifications: Nominal voltage : 39.6V, Capacity: 58Ah, Total cells: 36 pouch cells, Configuration: 12S3P, Chemistry: Lithium Iron Phosphate LiFePO4, condition: Module appears to be storage rejected / unused EV inventory, Cell groups are closely matched and remain stable over time.

part #: 17090001 prices

• $115.00-$280.00

specifications rechargereach:

• brand: A123 Systems
• mpn: 1709-0001
• type: Battery
• hours: 58.8 Ah
• voltage: 39.60 V
• chemical composition: Lithium Ion
• application: Automotive

general rechargereach:

• Consumer Electronics > Multipurpose Batteries Power > Rechargeable Batteries
• condition: Used

payments rechargereach:

• wallet: Paypal
• other
• credit card: Visa

shipping rechargereach:

• service: FedEx Ground Economy
• carrier: FedEx
• class: Economy
• cost: $60.82
• transit: 5-13 Days
• type: Calculated

returns rechargereach:

• method: Money back
• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted

offer rechargereach:

• quantity: 1
• options: Ship-to-home
• best offers: True
• availability: In Stock
• sold: 0
• started: June 11, 2026

seller rechargereach:

• # reviews: 7
• city: Naples, Florida
• rating: 100.0%

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