Surrette

Surrette Battery Company Limited is one of North America's leading lead-acid battery manufacturers. Established in 1935, with a production facility in Salem, Massachusetts, Surrette relocated to Canada in 1959 and is the Nation’s only remaining independent battery manufacturer. Modern ISO 9001 registered production facilities are located in Springhill, Nova Scotia with a distribution network throughout North America.

Battery Model	Capacity 20 Hr	Capacity 100 Hr	Battery Volts	Dimensions	Weight (kg / lbs)
KS-27	1435	2023	2	26 x 16 x 56 cm / 10 x 6 x 22"	70 / 154
4KS-25PS	1350	1900	4	40 x 27 x 63 cm / 70 x 11 x 25"	142 / 312
KS-25	1325	1904	2	24 x 16 x 56 cm / 9 x 6 x 22"	64 / 142
KS-23	1214	1712	2	22 x 16 x 56 cm / 9 x 6 x x22"	59 / 131
KS-21	1104	1556	2	20 x 16 x 56 cm / 9 x 6 x 22"	55 / 120
4KS-21PS	1104	1557	4	40 x 24 x 63 cm / 70 x 9.3 x 25"	230 / 264
KS-19	994	1401	2	19 x 16 x 56 cm / 7 x 6 x 22"	49 / 108
KS-17	883	1245	2	17 x 16 x 56 cm / 6 x 6 x 22"	44 / 97
6CS-25PS	820	976	6	56 x 29 x 47 cm / 22 x 11 x 18"	143 / 315
KS-15	776	1090	2	15 x 16 x 56 cm / 5 x 6 x 22"	64 / 142
6CS-21PS	683	813	6	56 x 21 x 47 cm / 22 x 8 x 18"	122 / 268
KS-13	662	934	2	13 x 16 x 56 cm / 5 x 6 x 22"	33 / 73
6CS-17PS	546	770	6	56 x 21 x 47 cm / 22 x 8 x 18"	100 / 219
S-530	400	530	6	31 x 18 x 43 cm / 12 x 7 x 17"	57 / 126
S-460	350	460	6	31 x 18 x 43 cm / 12 x 7 x 17"	52 / 114

Total Capacity is the battery's capacity to 100% depth of discharge, example if you require 500 AH to 50% D.O.D. the total Capacity required is 1000 AH.

A battery will last 300% longer if the DOD is no greater than 20%. Therefore if you require 500 AH and want to keep DOD to 20% you will require a total capacity of 5000 AH.

Battery capacity is measured at 25⁰C (77⁰F) if your batteries are stored in a cold environment (e.g. outside temperatures in winter) battery capacity is diminished by temperature.