Description
User Manual – BLF-1209WS | Material Safety Data Sheet – LiFePO4
Product Overview
The Bioenno Power Lithium Iron Phosphate (LiFePO4) Battery Model BLF-1209WS is a high-performance 12V 9Ah battery designed for demanding applications requiring robust output and long-lasting reliability. With an upgraded 18A continuous discharge rating and a sealed ABS case, this model is a drop-in replacement for BLF-1209AS and BLF-1209T batteries, offering enhanced performance in avionics, e-mobility, and communications gear.
Key Features of the 12V 9Ah Lithium Battery
1. Upgraded Power and Compatibility
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18A Continuous Discharge Current supports heavier-duty applications.
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Drop-in Replacement for BLF-1209AS and BLF-1209T models with identical electrical performance.
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Quiet Operation: Zero EMI/RFI noise makes it ideal for sensitive equipment.
2. Reliable Safety and Cell Management
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Built-in PCM: Offers internal balancing, overcurrent protection, overvoltage and undervoltage protection, and integrated charging control.
3. Compact Yet Capable
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Dimensions: 6.0 in. × 2.6 in. × 3.8 in. (151 mm × 65 mm × 95 mm)
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Weight: 2.6 lbs. (1.18 kg)
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Connector: Fast-On terminals
4. Charger Compatibility
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Recommended charger: BPC-1502C AC-to-DC charger
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Charger Specs:
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Input: 110VAC / 220VAC
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Output: 14.6VDC at 2A
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Connector: Alligator Clips
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Battery Specifications – BLF-1209WS
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Voltage: 12V
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Capacity: 9Ah
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Max Continuous Discharge Current: 18A
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Max Peak Pulse Current: 40A (2 sec)
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Max Output Power: 216 Watts
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Case Type: Sealed ABS
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Charge/Discharge Connector: Fast-On
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Includes PCM: Yes – integrated cell balancing and protection features
Benefits
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High Discharge Output: Ideal for avionics, communication systems, and motorized gear.
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Safe and Durable: Complete cell management system in a tough ABS shell.
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Interference-Free: Suitable for audio-visual and sensitive RF equipment.
Ideal Applications
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Sailplane and aircraft avionics
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E-bikes and e-scooters
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High-power radio communication devices
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Portable AV equipment
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Mobile power systems and compact energy storage
Policies
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Shipping: Standard options available
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Returns/Exchange: 30-day return policy
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Warranty: 2-year limited warranty