Battery Reports

• Test Results from the PV Battery Cycle-Life Test Procedure - 9/99 (94.4kb)

• Capacity Loss in PV Batteries and Recovery Procedures - 8/99 (118kb)

• PV Batteries and Charge Controllers: Technical Issues, Costs, and Market Trends - 9/97 (32.4kb)

• A Study of Lead-Acid Battery Efficiency Near Top-of-Charge and the Impact on PV System Design - 5/96 (20.2kb)

• Evaluation of the Batteries and Charge Controllers in Small Stand-Alone Photovoltaic Systems - 1994 (481kb)

• Field Investigation of the Relationship Between Battery Size and PV System Perfomance - 1993 (210kb)

• Battery Testing For Photovoltaic Applications

• PV Hybrid System and Battery Test Results from Grasmere Idaho (291kb)

• PV Hybrid VRLA Battery Test Results from a Telecommunications Site (PDF 599K)

• PV Hybrid VRLA Battery Test Results from a Telecommunications Site - 4/00 (PDF 599K)