12V, 50Ah LFP Battery (PVC, BLF-1250A) - LiFePO4 50Ah Battery

Please select below:: Battery Only
Sale price£370.00


The Bioenno Power Lithium Iron Phosphate (LiFePO4) Battery, Model BLF-1250A, is a state-of-the-art 12V 50Ah battery that features the pinnacle of lithium technology available on the commercial market. This battery provides the same amount of usable power as a 12V 100Ah SLA battery but at only a quarter of the weight. Designed for a wide range of applications, this battery ensures reliable, long-lasting power and is an ideal upgrade from traditional SLA batteries. Unlike the hard ABS case model, this version comes in a durable PVC pack and features Anderson connectors for charging and discharging.

Key Features of the LiFePO4 50Ah Battery (PVC Case)

1. Advanced LiFePO4 Technology:

  • Optimal Power Delivery: Provides stable and reliable power with no EMI/RFI interference, ensuring quiet and efficient operation.
  • Integrated PCM: The built-in Protection Circuit Module (PCM) ensures internal cell balancing and protection against overcurrent, undervoltage, overvoltage, and short-circuiting.

2. High Performance and Reliability:

  • Maximum Continuous Discharge Current: 50A
  • Maximum Peak Discharge Current: 100A (for 5 seconds)
  • Max Power Output: 600 Watts (12V x 50A = 600 Watts)
  • Extended Service Life: Provides 5-10+ years of service with over 2000 charge cycles and up to 90% discharge of its rated capacity.

3. Lightweight and Compact Design:

  • Space-Saving: Ideal for applications where space is limited, offering powerful performance in a compact package.
  • Dimensions: 8.4 in. x 4.3 in. x 5.8 in. (212 mm x 107 mm x 147 mm)
  • Weight: 13.3 lbs. (6 kg)

4. Convenient Charging with Anderson Connectors:

  • Compatible Charger: Includes an option for a 110VAC/220VAC AC-to-DC charger, providing 10A with Anderson Powerpole connectors.
  • Charging Specifications: Input Voltage: 110VAC, Output Voltage: 14.6VDC, Current: 10A, Connector: Anderson Powerpole (Model Number: BPC-1510A)

Specifications 50 ah LiFePO4 Battery

  • Voltage: 12V
  • Capacity: 50Ah
  • Case Type: PVC Pack
  • Charge Connector: Anderson Powerpole (PP45)
  • Discharge Connector: Anderson Powerpole (SB50)
  • Includes Built-in PCM: Ensures internal cell balancing, overcurrent protection, undervoltage protection, overvoltage protection, and short circuit protection.

Benefits of the LiFePO4 50Ah Battery

1. Long-Lasting and Reliable:

  • Extended Cycle Life: Enjoy a longer battery lifespan with superior LiFePO4 technology, providing 2000+ charge cycles.
  • Safe Operation: Enhanced safety features protect against overcharging, over-discharging, and short-circuiting.

2. Environmentally Friendly:

  • Green Technology: LiFePO4 batteries are free from harmful chemicals like lead and acid, making them an eco-friendly choice.

3. Easy Maintenance:

  • Low Maintenance: Unlike traditional batteries, LiFePO4 batteries require minimal maintenance, allowing you to focus on your applications.

Ideal Applications for the LiFePO4 50Ah Battery

  • HAM Radio: Provides reliable power for high-power radio communications.
  • E-Bikes and E-Scooters: Enhances performance and range with dependable power.
  • Solar Energy Storage: Ideal for storing solar energy efficiently.
  • Portable Electronics: Suitable for a wide range of portable electronic devices


  • Shipping: Standard shipping options available.
  • Return/Exchange: 30-day return or exchange policy.
  • Warranty: Detailed warranty information available on the warranty page.


Upgrade your power solutions with the Bioenno Power LiFePO4 50Ah Battery (BLF-1250A). Experience the benefits of advanced lithium iron phosphate technology, offering superior performance, reliability, and environmental friendliness. Ideal for a wide range of applications, this 12V 50Ah battery ensures you have reliable power when you need it most.

Click here to download the Material Safety Data Sheet for LiFePO4 (Lithium Iron Phosphate) batteries.

BLF-1250A User Manual [PDF]

BLF-1250A Battery Specifications
Voltage: 12V
Capacity: 50 Ah
Case Type: PVC Pack
Charge Connector: Anderson Powerpole (PP45)
Discharge Connector:  Anderson Powerpole (SB50)
Maximum Continuous Discharge Current: 50A
Maximum Peak Discharge Current: 100A (5 Seconds) 
Max Power Delivered to Load at 12V:  600 Watts (12V x 50A = 600 Watts)
Dimensions:(L x W x H) 8.4 in. x 4.3 in. x 5.8 in. (212 mm x 107 mm x 147)   
Weight: 13.3 lbs. (6 kg)    
Includes built-in PCM (protection circuit module) which provides internal cell balancing and management, protection from overcurrent, undervoltage (overdischarge), overvoltage and short circuiting, and has integrated charging circuitry  
Available 110VAC Charger

Compatible AC-to-DC Charger Specifications
Input Voltage: 110VAC
Output Voltage: 14.6VDC 
Current: 10A
Connector:  Anderson Powerpole
Model Number: BPC-1510A 


  • Shipping: Standard
  • Return/Exchange: 30 Days
  • Warranty: See Separate Warranty Page

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