Store   /   Photography   /   Authentic Batteries   /      Enlarge Image Warranty: 1 Year USA Manufacturers Condition: Brand New & Factory Fresh Stock: Usually Ships In 1-2 Business Days Pentax D-LI78 Rechargeable Lithium-Ion Battery Compatible with Pentax Optio M50 & W60 Digital Cameras Manufacturer: Pentax   Mfg Part #: 39741 Retail: $44.95 Our Price: $28.00 You Save: 38% Shipping info     Shop With Confidence » All Items Are Brand New » Hacker Secure Shopping » 21 Day Satisfaction Guaranteed » Low Flat Rate Insured Shipping » 100% Secure Online Billing Read what customers are saying about New World Video Direct  Description: The high-capacity Pentax DL-I78 Rechargeable Lithium-Ion Battery is compatible with the Pentax Optio M50 and Optio W60 Digital Cameras. It features lithium technology, which provides maximum battery life and maximum power. It also features no memory effect so you can recharge the battery when only partially drained without reducing runtime.  Specifications: Chemistry Lithium-ion Capacity 680mAh Output Voltage 3.7V Dimensions approx. 1.6 x 1.1 x 0.2" Weight approx. 2.0 oz.