12V, 80Ah LFP Battery (ABS, BLF-1280AS)

Please select below:: Battery Only
Sale price$749.99


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

 Overstock Sale! Buy 1 Get 1 Free!  Make sure to add 2 or more items to your cart. There is no limit.  Enter BOGO in the checkout screen, under the discount section, to apply the discount.


Price:  $749.99 (battery only), $789.99 (battery+charger)

AS is our latest model, and it is next generation of our WS and T models. 

The Bioenno Power Lithium Iron Phosphate (LiFePO4) Battery Model BLF-1280AS is a state-of-the-art 12V/80Ah battery featuring the current pinnacle of lithium technology available on the commercial market. Boasting both high energy density and high chemical/thermal stability, this Bioenno Power battery gives you all round performance providing power comparable to a 12V 160Ah rated SLA at less than half the weight! This is compatible with innumerable applications ranging from communications and surveillance to motors and solar systems and as with all Bioenno Power batteries, this battery includes an intelligent single-board micro computer control system known as a PCM (protection circuit module). Providing 5-10+ years of service at 2000+ charge cycles and up to 90% discharge of its rated capacity, this is the upgrade you need for your old SLA. It has an available 120VAC/240 VAC AC-to-DC charger that provides 15A with Alligator Clips. Please note that this battery should be charged using a LiFePO4 compatible charger, and not with a charger for SLA batteries.

Before discharge confirm terminal screws are wrench tightened to ensure proper contact is made!

BLF-1280AS User Manual [PDF]

BLF-1280AS Battery Specifications
Voltage: 12V
Capacity: 80Ah
Case Type: ABS Sealed
Charge Connector:  Screw Terminal
Discharge Connector: Screw  Terminal
Maximum Continuous Discharge Current: 80A (Make sure your load consumes less than 80A)
Maximum Peak Discharge Current: 160A (5 sec.)
Maximum Continuous Power:  960 Watts (12V x 80A = 960 Watts) (Make sure your load consumes less than 960 Watts)
Dimensions:(L x W x H) 10.3 in. x 6.7 in. x 8.4 in. (260 mm x 170 mm x 212 mm)
Weight: 22.3 lbs.  (10.1 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 120VAC/220 VAC Charger

Series up to 48V is okay for all batteries with serial numbers starting with “20” or higher. Parallel is okay up to 4 pcs of the same model with serial numbers starting with “20” or higher. 

Compatible AC-to-DC Charger Specifications
Input Voltage: 120VAC/220 VAC
Output Voltage: 14.6VDC
Current: 15A
Connector:  Alligator Clips
Model Number: BPC-1515C


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

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