Bioenno Power offers a 29.2VDC, 4A AC-to-DC Charger for LiFePO4 batteries, Model BPC-2404DC, which uses a DC plug for charging 24V LiFePO4 batteries.  Please ensure that the LiFePO4 batteries include a PCM/BMS when using this particular charger.

 Specifications

Input:  110 VAC
Output:  29.2VDC, 4A (CC/CV Charge Profile for LiFePO4 Batteries)
Dimensions:(L x W x H) 5.25 in. x 2.25 in. x 1.125 in. (133 mm x 57 mm x 28 mm)
Weight: 1 lb. (0.45 kg.)
Connector: DC Plug 

 Policy

Shipping: Standard

Return/Exchange: 30 Days

Warranty: See Separate Warranty Page