Brand : LENOVO Battery
Type : Li-ion
Capacity : 9050mAh/70Wh
Voltage : 7.74V
Encoding : 2504BA0886L

L23B4PF2 Alternate with the following models：

L23B4PF2 L23C4PF2 L23D4PF2 L23L4PF2 L23M4PF2 5B11N42049 5B11N42051 SB11N42050 SB11N42052

The product LENOVO L23B4PF2 is perfectly compatible with the product model Lenovo Yoga Air 14S 15 Slim7 Gen 9 :

For Lenovo Yoga Air 14S 15 2024 Series
Lenovo Yoga Slim 7 Gen 9th 2024 Series
83ED000AFR, 83ED000BAU, 83ED000CAU, 83ED000DIX, 83ED000EIX, 83ED000FIX,
83ED000GIX, 83ED000HIX, 83ED000JIX, 83ED000KUK, 83ED000MFR, 83ED000NRM,
83ED000PRM, 83ED000QJP, 83ED000RBM, 83ED000SBM, 83ED000TFR, 83ED000UHH,
83ED000VMZ, 83ED000WMZ, 83ED000XCK, 83ED000YCK, 83ED0000CF, 83ED0001US,
83ED0002CF, 83ED0003US, 83ED0004FR, 83ED0005FR, 83ED0006MX, 83ED0007MX,
83ED0008MX, 83ED0009FR, 83ED001AMZ, 83ED001BMZ, 83ED001CMZ, 83ED001DMZ,
83ED001EUK, 83ED001GPG, 83ED001PUK, 83ED001QMH, 83ED001RMH, 83ED001SMB,
83ED001TMB, 83ED001UGM, 83ED001VBR, 83ED001XBR, 83ED001YIX, 83ED0010ID,
83ED0011CK, 83ED0012SB, 83ED0013SB, 83ED0014GE, 83ED0015AX, 83ED0016AX,
83ED0017GE, 83ED0018MZ,
83ED0019MZ, 83ED002AFR, 83ED002BSP, 83ED002CSP, 83ED002DMZ, 83ED002ERM, 83ED002FGE, 83ED002GSP, 83ED002HMZ, 83ED002JHV, 83ED002KHV, 83ED002LIX, 83ED002MMZ, 83ED002NFR, 83ED002PJP, 83ED002QPB, 83ED002RPB, 83ED002SPB, 83ED002TPB, 83ED002UMH, 83ED002VHH, 83ED002WIX, 83ED002XMB, 83ED002YMH, 83ED0020IX, 83ED0021IX, 83ED0022IX, 83ED0023IX, 83ED0024IX, 83ED0025HH, 83ED0027MX, 83ED0028MX, 83ED0029MZ, 83ED003AIN, 83ED003BIN, 83ED003CAX, 83ED003DID, 83ED003EIV, 83ED003FIV, 83ED003GHH, 83ED003HPG, 83ED003JPG, 83ED003KSB, 83ED003MHH, 83ED003NHH, 83ED003PLM, 83ED003QGJ, 83ED003RAR, 83ED003TCL, 83ED003UGJ, 83ED003WLM, 83ED003XCL, 83ED003YCL, 83ED0030PG, 83ED0031PG, 83ED0032SB, 83ED0033TR, 83ED0034PB, 83ED0035ML, 83ED0036HH, 83ED0038AD, 83ED004ARK, 83ED004BMB, 83ED004CMH, 83ED004DAU, 83ED004HLK, 83ED004JFR, 83ED004MHH, 83ED004QMH, 83ED004RMB, 83ED004TRK, 83ED004UGM, 83ED0040HV, 83ED0045HH, 83ED0047RM, 83ED0048RM, 83ED0049RK, Yoga Slim 7X 14Q8X9