Alternate color or configuration shownEnGenius Battery PackEnGenius Battery Pack. Product type: Battery, Product color: Black, Battery technology: Lithium-Ion (Li-Ion)Manufacturers: EnGenius , ENGENIUS TECHNOLOGIES,INC SKU: 2037133Manufacturer part number: DURAFON-BAGTIN: 0655216002692MSRP: $39.99Price: $33.24 Qty: Add to cart Custom wishlist OKAdd to wishlistAdd to compare listEmail a friendPHONE BATTERY - LITHIUM IONOverviewSpecificationsContact UsPHONE BATTERY - LITHIUM IONProducts specificationsAttribute nameAttribute valueBattery life (max)6 hBattery recharge cycles (max)400Standby time50 hTechnical detailsProduct colorBlackFeaturesProduct typeBatteryBatteryBattery technologyLithium-Ion (Li-Ion)