27.6V 45Ah 1242Wh LTO Toshiba SCiB 20,000 Cycles – 24x 23Ah Cells
These are excellent value genuine Toshiba SCiB LTO modules testing near full capacity. Each pack contains 24x 2.3V 23Ah cells in a 12S2P configuration (45Ah nominal).
LTO chemistry can be discharged very low and performs extremely well in car audio and cold-temperature applications. The cells are rated for 20,000 cycles.
The top circuit board is for balancing and communication only — it can be left in place or easily removed if you prefer to run your own BMS. Balance connections are straightforward since each series group has bolted terminals.
Key specs:
- Nominal voltage: 27.6V
- Capacity: 45Ah / 1242Wh
- Full charge: ~31.2V (2.6V/cell)
- Recommended working range: ~18V–31.2V
- Continuous current: 160A
- Peak/rush current: 350A
- Operating temperature: down to –30°C
- Dimensions: 14" L x 7.25" W x 4.75" H
- Weight: ~30–33 lbs
These modules make a solid 24V pack, or two in series create a 48V system that works well with most 48V inverters. Because of the extremely high cycle life, a properly managed system built with these will last for decades.
The lid pops off easily. Busbars are tinned copper and the factory cell spacing/connections are professional quality — we recommend keeping the original structure intact and using the screw terminals with ring terminals for your connections.
Individual cell size: 116 × 22 × 106 mm.
Weight 33lbs