Skip to content

Bioenno Power BLF-1209WS

The Bioenno Power BLF-1209WS is a battery pack with a nominal voltage of 12V, a rated capacity of 9Ah, Lithium Iron Phosphate (LiFePO4) cells, a continuous discharge of 18 A and a weight of 2.6 lbs. (1.18 kg).

Last updated: 12 October 2026

Battery and charging

Voltage
12V

“The Bioenno Power Lithium Iron Phosphate (LiFePO4) Battery Model BLF-1209WS is a high-performance 12V 9Ah battery designed for demanding applications”

Source: bioennopower.com/collections/lifepo4-batteries-for-industrial-equipment/products/12v-9ah-lfp-battery-abs-sealed-green-case-1

Rated capacity
9Ah

“The Bioenno Power Lithium Iron Phosphate (LiFePO4) Battery Model BLF-1209WS is a high-performance 12V 9Ah battery designed for demanding applications”

Source: bioennopower.com/collections/lifepo4-batteries-for-industrial-equipment/products/12v-9ah-lfp-battery-abs-sealed-green-case-1

Chemistry
Lithium Iron Phosphate (LiFePO4)

“The Bioenno Power Lithium Iron Phosphate (LiFePO4) Battery Model BLF-1209WS is a high-performance 12V 9Ah battery designed for demanding applications”

Source: bioennopower.com/collections/lifepo4-batteries-for-industrial-equipment/products/12v-9ah-lfp-battery-abs-sealed-green-case-1

Maximum continuous discharge
18A

“Max Continuous Discharge Current: 18A”

Source: bioennopower.com/collections/lifepo4-batteries-for-industrial-equipment/products/12v-9ah-lfp-battery-abs-sealed-green-case-1

Battery care and safety

What the battery management system protects against
Built-in PCM: Offers internal balancing, overcurrent protection, overvoltage and undervoltage protection, and integrated charging control.

“Built-in PCM: Offers internal balancing, overcurrent protection, overvoltage and undervoltage protection, and integrated charging control.”

Source: bioennopower.com/collections/lifepo4-batteries-for-industrial-equipment/products/12v-9ah-lfp-battery-abs-sealed-green-case-1

Size and fit

Overall dimensions
6.0 in. × 2.6 in. × 3.8 in. (151 mm × 65 mm × 95 mm)

“Dimensions: 6.0 in. × 2.6 in. × 3.8 in. (151 mm × 65 mm × 95 mm)”

Source: bioennopower.com/collections/lifepo4-batteries-for-industrial-equipment/products/12v-9ah-lfp-battery-abs-sealed-green-case-1

Terminals
Charge/Discharge Connector: Fast-On

“Charge/Discharge Connector: Fast-On”

Source: bioennopower.com/collections/lifepo4-batteries-for-industrial-equipment/products/12v-9ah-lfp-battery-abs-sealed-green-case-1

Stated weight
2.6 lbs. (1.18 kg)

“Weight: 2.6 lbs. (1.18 kg)”

Source: bioennopower.com/collections/lifepo4-batteries-for-industrial-equipment/products/12v-9ah-lfp-battery-abs-sealed-green-case-1

Identity

Model code
BLF-1209WS

“The Bioenno Power Lithium Iron Phosphate (LiFePO4) Battery Model BLF-1209WS is a high-performance 12V 9Ah battery designed for demanding applications”

Source: bioennopower.com/collections/lifepo4-batteries-for-industrial-equipment/products/12v-9ah-lfp-battery-abs-sealed-green-case-1

Sources

  • 12V 9Ah LiFePO4 Battery – High Discharge ABS Pack | BLF-1209WS | Bioenno PowerArchived document

    Source: bioennopower.com/collections/lifepo4-batteries-for-industrial-equipment/products/12v-9ah-lfp-battery-abs-sealed-green-case-1

    Retrieved October 12, 2026