SunXtender Technical Manual
Table Of Contents
Document No. 6-0100 Rev. H         
Page 13 of 43 
CHAPTER 4 - BATTERY SPECIFICATIONS 
4.1 Battery Models 
The Sun Xtender® Series consists of batteries ranging in capacity from 34 to 1215 ampere-
hours (rated at the 24-hour rate). A variety of 2-volt, 6-volt and 12-volt models are available. 
Refer to the battery specification sheet (published separately) for a complete listing of the 
mechanical and electrical specifications for each battery model. 
4.2 Terminals 
Standard Terminals: Batteries with a “T” at the end of the part number incorporate M6 or M8 
(copper alloy) threaded insert terminals. Batteries with an “L” at the end of the part number 
incorporate “L” Blade (solid copper) terminals. All batteries are supplied with silicon bronze 
bolts, nuts, and washers required for installation.  
Optional (Copper Alloy) Terminal Installed at the Factory: Batteries with a “T” at the end of the 
part number (except PVX-340T & PVX-420T) are available with an optional factory installed 
SAE automotive type terminal by adding the “A” suffix to the end of the part number. For 
example, order PVX-1040TA instead of PVX-1040T.  
Optional (Copper Alloy) Terminal Kit: Kits can be ordered for “After Factory” customer 
conversions of “T” type batteries (except PVX-340T & PVX-420T) by ordering P/N 6918 for the 
“A” SAE automotive post kit. Kit includes terminals and installation bolts required for installation.  
Terminal Torque Values: M6 use 35 in-lbs / 4.0 nm. M8 use 70 in-lbs / 7.9 nm.  
4.3 Handles 
All batteries include built in lifting handles except the PVX-490T and PVX-560T.  
4.4 Definition of Ratings 
Capacity ratings are after 15 cycles per BCI specifications and are stated at 77°F (25°C) to 1.75 
volts per cell. 
4.5 Temperature Range  
Storage (when fully charged): -55°C (-67°F) to 50°C (122°F).  
Operating: -40°C (-40°F) to 71°C (160°F). 
4.6 UL Recognition  
All Sun Xtender® AGM batteries meet the requirements of UL
®
 1989 (Standby Battery) and are 
UL recognized under UL File Number MH-17983. 
4.7 Shipping Classification  
Sun Xtender® AGM batteries have been tested and determined to comply with the vibration and 
pressure differential tests in accordance with DOT 49 CFR 173.159(a) and Special Provision 
A67 of the International Air Transport Association (IATA) Dangerous Goods regulations. As 
such, they are classified as a “NONSPILLABLE BATTERY” and can be shipped as non-
hazardous material by any means. To comply with DOT shipping regulations, the battery must 
be packaged to protect against short circuits and the battery and outer packaging must be 
plainly and durably marked “NONSPILLABLE” or “NONSPILLABLE BATTERY”. See Sun 
Xtender® SDS (published separately) for additional transportation information. 










