diff --git a/pyghmi/ipmi/command.py b/pyghmi/ipmi/command.py
index 43355978..5388391d 100644
--- a/pyghmi/ipmi/command.py
+++ b/pyghmi/ipmi/command.py
@@ -620,7 +620,8 @@ class Command(object):
         for fruid in self._sdr.fru:
             if self._sdr.fru[fruid].fru_name == component:
                 return self._oem.process_fru(fru.FRU(
-                    ipmicmd=self, fruid=fruid, sdr=self._sdr.fru[fruid]).info)
+                    ipmicmd=self, fruid=fruid, sdr=self._sdr.fru[fruid]).info,
+                                             component)
         return self._oem.get_inventory_of_component(component)
 
     def _get_zero_fru(self):
@@ -664,7 +665,8 @@ class Command(object):
             fruinf = fru.FRU(
                 ipmicmd=self, fruid=fruid, sdr=self._sdr.fru[fruid]).info
             if fruinf is not None:
-                fruinf = self._oem.process_fru(fruinf)
+                fruinf = self._oem.process_fru(fruinf,
+                                               self._sdr.fru[fruid].fru_name)
             yield (self._sdr.fru[fruid].fru_name, fruinf)
         for componentpair in self._oem.get_oem_inventory():
             yield componentpair
diff --git a/pyghmi/ipmi/oem/generic.py b/pyghmi/ipmi/oem/generic.py
index a0dc3dce..4451e1c3 100644
--- a/pyghmi/ipmi/oem/generic.py
+++ b/pyghmi/ipmi/oem/generic.py
@@ -167,7 +167,7 @@ class OEMHandler(object):
         """
         return None
 
-    def process_fru(self, fru):
+    def process_fru(self, fru, name=None):
         """Modify a fru entry with OEM understanding.
 
         Given a fru, clarify 'extra' fields according to OEM rules and
diff --git a/pyghmi/ipmi/oem/lenovo/handler.py b/pyghmi/ipmi/oem/lenovo/handler.py
index cf3c02e4..160916df 100755
--- a/pyghmi/ipmi/oem/lenovo/handler.py
+++ b/pyghmi/ipmi/oem/lenovo/handler.py
@@ -487,7 +487,7 @@ class OEMHandler(generic.OEMHandler):
         else:
             raise pygexc.UnsupportedFunctionality()
 
-    def process_fru(self, fru):
+    def process_fru(self, fru, name=None):
         if fru is None:
             return fru
         if self.has_tsm:
@@ -551,6 +551,8 @@ class OEMHandler(generic.OEMHandler):
                     idx = idx + 6
             except (AttributeError, KeyError, IndexError):
                 pass
+            if self.has_xcc and name and name.startswith('PSU '):
+                self.immhandler.augment_psu_info(fru, name)
             return fru
         elif self.is_fpc == 2:  # SMM variant
             fru['oem_parser'] = 'lenovo'
diff --git a/pyghmi/ipmi/oem/lenovo/imm.py b/pyghmi/ipmi/oem/lenovo/imm.py
index 641804d5..23d62684 100644
--- a/pyghmi/ipmi/oem/lenovo/imm.py
+++ b/pyghmi/ipmi/oem/lenovo/imm.py
@@ -422,6 +422,9 @@ class IMMClient(object):
                 raise Exception(result['reason'])
         self.weblogout()
 
+    def fetch_psu_firmware(self):
+        return []
+
     def fetch_agentless_firmware(self):
         adapterdata = self.get_cached_data('lenovo_cached_adapters')
         if not adapterdata:
@@ -1176,6 +1179,24 @@ class XCCClient(IMMClient):
     def keepalive(self):
         self._refresh_token_wc(self._keepalivesession)
 
+    def fetch_psu_firmware(self):
+        psudata = self.get_cached_data('lenovo_cached_psu')
+        if not psudata:
+            if self.wc:
+                psudata = self.wc.grab_json_response(
+                    '/api/function/psu_update?params=GetPsuListAndFW')
+                if psudata:
+                    self.datacache['lenovo_cached_psu'] = (
+                        psudata, util._monotonic_time())
+        if not psudata:
+            return
+        for psu in psudata['items']:
+            yield ('PSU {0}'.format(psu['slot']),
+                   {
+                       'model': psu['model'],
+                       'version': psu['version'],
+                   })
+
     def get_firmware_inventory(self, bmcver, components):
         # First we fetch the system firmware found in imm properties
         # then check for agentless, if agentless, get adapter info using
@@ -1265,6 +1286,8 @@ class XCCClient(IMMClient):
                 'lxpm'))):
             for firm in self.fetch_agentless_firmware():
                 yield firm
+            for firm in self.fetch_psu_firmware():
+                yield firm
 
     def detach_remote_media(self):
         if self.webkeepalive:
@@ -1534,6 +1557,30 @@ class XCCClient(IMMClient):
             return 'complete'
         return 'pending'
 
+    def add_psu_hwinfo(self, hwmap):
+        psud = self.wc.grab_json_response('/api/dataset/imm_power_supplies')
+        if not psud:
+            return
+        for psus in psud['items'][0]['power']:
+            hwmap['PSU {0}'.format(psus['name'])] = {
+                'Wattage': psus['rated_power'],
+                'FRU Number': psus['fru_number'],
+            }
+
+    def augment_psu_info(self, info, psuname):
+        psud = self.get_cached_data('lenovo_cached_psuhwinfo')
+        if not psud:
+            psud = self.wc.grab_json_response('/api/dataset/imm_power_supplies')
+            if not psud:
+                return
+            self.datacache['lenovo_cached_psuhwinfo'] = (
+                psud, util._monotonic_time())
+        matchname = int(psuname.split(' ')[1])
+        for psus in psud['items'][0]['power']:
+            if psus['name'] == matchname:
+                info['Wattage'] = psus['rated_power']
+                break
+
     def get_health(self, summary):
         wc = self.get_webclient(False)
         rsp = wc.grab_json_response('/api/providers/imm_active_events')