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WFCO WF-8955LiS (lithium switch): 12 V specs and what it works with

The WFCO WF-8955LiS (lithium switch) has a selectable lithium mode and is rated 50 A maker spec. It passes both our lithium-mode and current checks with 9 of 12 batteries we list (one battery each) calculated. Data updated .

Which lithium batteries it can charge

“Works, tight” means the converter has a lithium mode but one of the makers publishes no voltage to compare, so check both manuals. “No” on the lithium-mode check means the maker lists no LiFePO4 mode; a converter without one is not a lithium charger. How the checks work: converter lithium profile.

Checked against one battery of each model
ModelLithium mode and voltageCharge current
Battle Born BB10012 100Ah 12VWorksThe converter's lithium charge voltage sits inside the battery maker's charge-voltage range.WorksThe converter's rated output is within the bank's published max charge current.
Battle Born BB10012H 100Ah 12V HeatedWorksThe converter's lithium charge voltage sits inside the battery maker's charge-voltage range.WorksThe converter's rated output is within the bank's published max charge current.
Epoch 12V 100Ah Group 24NoThe converter's lithium charge voltage is outside the battery maker's charge-voltage range.WorksThe converter's rated output is within the bank's published max charge current.
Epoch 12V 105Ah Heated Bluetooth (Essential)NoThe converter's lithium charge voltage is outside the battery maker's charge-voltage range.WorksThe converter's rated output is within the bank's published max charge current.
Epoch 12V 300Ah Heated Bluetooth Group 31NoThe converter's lithium charge voltage is outside the battery maker's charge-voltage range.WorksThe converter's rated output is within the bank's published max charge current.
Epoch 12V 460Ah V2 Elite (heated)Works, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers.WorksThe converter's rated output is within the bank's published max charge current.
LiTime 12V 100Ah LiFePO4Works, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers.WorksThe converter's rated output is within the bank's published max charge current.
LiTime 12V 320Ah Mini BluetoothWorks, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers.WorksThe converter's rated output is within the bank's published max charge current.
Redodo 12V 100Ah Ultra Mini Bluetooth (Group 22NF)Works, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers.WorksThe converter's rated output is within the bank's published max charge current.
Redodo 12V 200Ah PlusWorks, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers.WorksThe converter's rated output is within the bank's published max charge current.
SOK SK12V100PC 100Ah 12V (Bluetooth)WorksThe converter's lithium charge voltage sits inside the battery maker's charge-voltage range.WorksThe converter's rated output is within the bank's published max charge current.
SOK SK12V206H 206Ah 12V (heated, Bluetooth)Works, tightThe converter has a lithium mode, but a voltage to compare is not published by one of the makers.WorksThe converter's rated output is within the bank's published max charge current.

Specs

typepower-center
output a50 maker spec
profileslead-acid 3-stage, lithium 2-stage maker spec
lithium selectswitch maker spec
replaces modelsNot published by the maker
lithium v › bulk14.6 maker spec
lithium v › absorption13.6 maker spec
lithium v › floatNot published by the maker
nominal v12 maker spec

Notes on the sources

In lithium mode WFCO states a 14.6 VDC bulk stage lasting 1 to 4 hours, then 13.6 VDC (stored here as the absorption/hold voltage). 55 A in lead-acid mode.

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See it at the maker for WFCO WF-8955LiS (lithium switch)

Sources