
The Hubble S-100A is the latest addition to the S-Series range and is a high-performance lead-acid drop-in replacement succeeding the popular S-120 Series.
It’s an ideal onboard 12V power source for boats, motorhomes, and caravans thanks to its high output, compact size, and low weight.
| Rated Capacity (5HR) | 100 Ah |
| Nominal Voltage | 12.8 V |
| Discharge Ending Voltage | 12 V |
| Charging Limited Voltage | 14 V |
| Max. Charging Current | 100 A |
| Max. Continuous Discharging Current | 100 A |
| Cell C Rating | 1.0 C |
| Weight | Approx. 10.5 kg |
| Configuration | 4 in series with 4 banks in parallel (max 16 batteries) |
| Parallel | Up to 4 strings |
| Dimensions (W x D x H) | 305 mm x 170 mm x 220 mm |
| Maximum DC Limits | 100 A charge / 100 A discharge per bank |
| Cells | 1st Life Prismatic LiFePO4 |
| Design Life | +/- 15 Years |
| Cycle Life @ 1C | +/- 4000 Cycles |
| Certification | CE, UN38.3, GBT31484-2015, GBT31485-2015, GBT31486-2015 |
| Outer Package Material | Black Polypropylene Plastic |
| Operating Temperature | Charging: 0–55°C | Discharging: -20–55°C | Storage: -20–55°C |
| Protection | Electronic Circuit Breaker, BMS Voltage Protection, Under Voltage Protection |
| IP Rating | IP65 |
| Voltage | 12V |
|---|---|
| Chemistry | LiFePO4 (LFP) |
| Charge | 14.0V |
| Cutoff | 11.6V |
| Restart | 12.5V |
| Sustain | 12.5V |
| Models | S-100/A, S-120, S-200/A |