Synergy Digital Baby Monitor Battery, Compatible with Philips Avent CD570/10 Baby Monitor, (Ni-MH, 2.4V, 1500mAh) Ultra High Capacity, Replacement for Philips PHRHC152M000 Battery - Walmart.com
PHILIPS AVENT SCD835 BATTERY | BATTERIES $ 15.95
Avent SDC361 Battery for Baby Monitor
Amazon.com: TAKOCI Battery Replacement Compatible for Philips Avent SCD620/SCD625/SDC630/SCD833/SCD843,fits Part Number NTA3460-4 NTA3459-4 : Electronics