Description
User Manual – BLF-1220AS | Material Safety Data Sheet – LiFePO4
Buy 1 Get 1 Free. Add 2 or more pcs of BLF-1220AS to your cart. Enter the word BOGO in the discount section in the checkout screen. You must enter the word BOGO in the discount section in the checkout screen.
Product Overview
The Bioenno Power Lithium Iron Phosphate (LiFePO4) Battery Model BLF-1220AS is a 12V 20Ah high-output battery designed for intensive use across scientific, aviation, and portable power systems. This product includes the BA-SMALLRING-PP45 adapter. Delivering the power of a 12V 40Ah SLA battery at just a fraction of the weight, this ABS-sealed variant offers long-lasting performance, integrated protection, and zero-noise operation in a rugged, drop-in form factor. The
Key Features of the 12V 20Ah Lithium Battery
1. Powerful Output, Lightweight Design
-
Max Continuous Discharge: 30A
-
Peak Discharge Current: 40A (5 seconds)
-
Delivers up to 480 Watts in a body weighing only 5.8 lbs.—nearly 80% lighter than equivalent SLA units.
2. Advanced Safety with PCM
-
Built-in PCM (Protection Circuit Module) balances internal cells and protects against overcurrent, overvoltage, undervoltage, and short circuits.
-
Integrated charge circuitry ensures efficient and safe charging cycles.
3. Durable, EMI-Free Operation
-
Sealed ABS case provides impact resistance and durability.
-
No electromagnetic or radio-frequency interference—ideal for avionics and sensitive electronics.
4. Charger Compatibility
-
Compatible with Bioenno Power BPC-1504C AC-to-DC charger
-
Charger Specs:
-
Input: 110VAC / 220VAC
-
Output: 14.6VDC at 4A
-
Connector: Alligator Clips
-
Battery Specifications – BLF-1220AS
-
Voltage: 12V
-
Capacity: 20Ah
-
Max Output Power: 480 Watts
-
Case Type: ABS Sealed
-
Connector: Screw Terminal
-
Dimensions: 7.2 in. × 3.2 in. × 6.7 in. (182 mm × 77 mm × 171 mm)
-
Weight: 5.8 lbs. (2.6 kg)
Benefits
-
Drop-In Replacement: Matches SLA power output with less weight and more cycles.
-
Longevity by Design: Expect 2,000–3,000 cycles at moderate use; 1,800–2,000 cycles under continuous high load.
-
Quiet and Clean: Perfect for RF-sensitive systems like avionics, radios, and scientific instruments.
Ideal Applications
-
Critical avionics in sailplanes
-
Scientific instrumentation and portable labs
-
E-bikes, e-scooters, and mobile AV setups
-
Off-grid solar storage systems
-
Backup communication and telemetry equipment
Policies
-
Shipping: Standard shipping available
-
Returns/Exchange: 30-day return policy
-
Warranty: See separate warranty page for full coverage