Rolls Surrette S2-L16-HC 2V Flooded Deep Cycle Battery
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6V L16 Deep-Cycle Battery designed for renewable energy, off-grid, and backup power applications.
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High-Capacity Output delivering reliable long-duration performance for solar arrays and battery banks.
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Flooded Lead-Acid Construction with thick positive plates for extended cycle life and dependable deep-cycle operation.
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Strong Reserve Capacity engineered for sustained discharge and consistent power delivery.
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Rugged Polypropylene Case with flame-arrestor vent caps and integrated handles for safe handling and installation.
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Rolls Surrette S2-L16-HC 2V Flooded Deep Cycle Battery
The Rolls S2 L16-HC is a high-capacity 6-volt deep-cycle battery built for serious energy storage applications. Designed in the L16-HC form factor, it is ideal for solar power systems, off-grid installations, renewable energy banks, and backup power setups that require dependable, long-duration performance.
Constructed with a flooded lead-acid design and heavy-duty internal plates, the S2 L16-HC is engineered to handle repeated deep discharges while maintaining stable output and long service life. Its robust capacity and reserve power make it well suited for large battery banks and systems that operate under continuous or high-demand conditions.
Housed in a rugged high-density polypropylene case with flame-arrestor vent caps, the battery supports safe operation, routine maintenance, and long-term reliability. Whether used in residential solar arrays, remote power systems, or commercial energy storage installations, the Rolls S2 L16-HC delivers proven deep-cycle performance you can rely on.
S2 L16-HC Specifications
- Model: S2 L16-HC
- Volts: 2V
- Design: L16
- Cells: 1
- Plates/Cell: 49
- Terminal Type: LT
- Included Hardware: Stainless Steel Hex Cap Screw, Nut, Lock & Flat Washer
- Terminal Size & Thread: 5/16"-18
- Cables: Optional – 19" 4/0 interconnect cable
- Warranty: 3 Years
Charge Voltage Range
- Charge Voltage Range: 2.45–2.50 V/cell @ 25°C (77°F)
- Float Voltage: 2.25 V/cell @ 25°C (77°F)
- Recommended Charge Current: 155 A
- Maximum Charge Current: 255 A
- Self-Discharge Rate: 5–10% per month @ 25°C (77°F)
Capacity & Performance
- Amp-Hour @ 100 hr: 1535 AH
- Amp-Hour @ 72 hr: 1495 AH
- Amp-Hour @ 50 hr: 1442 AH
- Amp-Hour @ 20 hr: 1335 AH
- Amp-Hour @ 15 hr: 1255 AH
- Amp-Hour @ 10 hr: 1202 AH
- Amp-Hour @ 8 hr: 1148 AH
- Amp-Hour @ 5 hr: 1068 AH
- Amp-Hour @ 1 hr: 627 AH
- Cold Cranking Amps (CCA): 3119 @ 0°F / –18°C
- Marine Cranking Amps (MCA): 3898 @ 32°F / 0°C
- Reserve Capacity (RC @ 25A): 2584 min
- Reserve Capacity (RC @ 75A): 679 min
Physical Specs
- Weight: 127 lbs (57.5 kg)
- Length: 12.5" (318 mm)
- Width: 7.13" (181 mm)
- Height (Incl. Terminals): 17" (432 mm)
- Electrolyte Reserve: 2.25" (57 mm)
- Container Material: High Density Polypropylene
- Cover Material: High Density Polypropylene
- Handles: Rope / Plastic Handle
| Width | 7.13 |
|---|---|
| Height | 17 |
| Length | 12.5 |
| Condition | New |
| Country of Manufacture | Canada |
| Brand | Rolls Surrette |
| Warranty Life | 3 |
| Chemistry | Sealed Lead Acid |
| Output Voltage | 6V |
| Amperage(20 hours) | 1335 |
| Amperage(100 hours) | 1535 |
| Rechargeable | Yes |
| CCA | 3119 |
| Watts | W |
| Warranty | 3 Year Manufacturer Warranty |
| Special Notes | Before purchasing, please be advised that it is recommended to replace your original battery pack with that of the same chemistry. This battery may require a skilled installer or special tools to replace. For skilled end users only. This battery may require soldering and special tools to replace. For skilled end users only. Extended battery packs may require an extra cover that will accommodate its size. |
| Voltage | V |
