Surrette Rolls Battery

Surrette Rolls S6 L16-HC (S-550) 445Ah 6V Deep Cycle Battery


SKU: S6 L16-HC Category:

Order requirement

Minimum of 4 Surrette batteries for online purchasing

Volume discount pricing

Volume pricing starts at 24 batteries, call to order

The new Surrette Rolls S6 L16 HC (formerly S-550) is an improved 6-Volt deep cycle battery with 445 Amp Hour capacity at 20 hour rate. It features thick, positive plates and large liquid reserve for high cycles. The container is built with a lightweight and strong container with integrated rope handles.

The table below offers the Ampere hour capacity ratings for the S6 L16-HC battery based on specific gravity of 1.280 at 25°C (77°F). For calculations reduce capacities 5% for specific gravity of 1.265 and 10% for 1.250.

Hour RateCapacity / AMP HourCurrent / AMPs
@ 100 Hour Rate512 AH5.12 A
@ 72 Hour Rate498 AH6.92 A
@ 50 Hour Rate481 AH9.61 A
@ 20 Hour Rate445 AH22.25 A
@ 15 Hour Rate418 AH27.89 A
@ 10 Hour Rate401 AH40.05 A
@ 8 Hour Rate383 AH47.84 A
@ 5 Hour Rate356 AH71.20 A
@ 1 Hour Rate209 AH209.15 A


The Surrette S6 L16 comes with a 3-year warranty.

Specifications Surrette Rolls S6 L16-HC:
Container and cover: High Density Polypropylene
Weight (wet): 56kg, 123lbs
Dimensions: 318x181x425mm (12 1/2 x 7 1/8 x 16 3/4 inches)
100 hr rate capacity: 512Ah
50 hr rate capacity: 481Ah
20 hr rate capacity: 445Ah

Surrette recently changed some of their renewable energy S 4000 series models; the table bellow shows the new models and the model number they replaced:

Model numberOld modelVoltageAh @ 100hrsAh @ 20hrsWeightLengthWidthHeight (inc. terminals)
S6 L16S-4806V449Ah390Ah51.0kg / 112.5lbs31.8cm / 12.5″18.1cm / 7.13″42.55cm / 16.75″
S6 L16 HCS-5506V512Ah445Ah55.5kg / 122.5lbs31.8cm / 12.5″18.1cm / 7.13″42.55cm / 16.75″
S6 L16 SCS-6056V560Ah487Ah56.5kg / 124.5lbs31.8cm / 12.5″18.1cm / 7.13″42.55cm / 16.75″
S2 L16S-14502V1344Ah1169Ah54.5kg / 120lbs31.8cm / 12.5″18.1cm / 7.13″43.2cm / 17.0″
S2 L16 HCS-16602V1535Ah1335Ah57.5kg / 127lbs31.8cm / 12.5″18.1cm / 7.13″43.2cm / 17.0″
S2 L16 SCS-18602V1728Ah1503Ah59.0kg / 130lbs31.8cm / 12.5″18.1cm / 7.13″43.2cm / 17.0″


Surrette Rolls

Surrette Battery Company was established in 1935 and has been based out of Nova Scotia, Canada since 1959. For over 50 years they have been manufacturing Rolls branded lead acid batteries and they have become a trusted name in the deep cycle battery industry. They are the only independent battery manufacturer in Canada and one of the leaders in North America. Surrette is known for their high-quality line of lead acid batteries and they have earned a reputation for one of the most reliable batteries on the market. With a high-cycle life, Rolls Surrette has one of the longest warranties in the industry. Surrette Rolls batteries are dependable with long lasting storage capacity;  they are used in renewable energy, railroad, marine and motive power applications around the world.
Surrette Rolls Battery

Surrette Battery S6 L16-HC Specs


Surrette Rolls Battery specification sheet for S6 L16 HC model

Surrette Rolls Warranty


Warranty information for Surrette Rolls batteries

Surrette Battery Manual


User manual for Surrette Rolls Batteries