Bluetti AC2P vs Yoshino B2000 SST
What is the difference?
The Bluetti AC2P has 1.8 kW of power, 2.7 kW peak, a 1.02 kWh battery. The Yoshino B2000 SST has 2 kW of power, a 1.33 kWh battery.
The Bluetti AC2P uses a LiFePO4 battery, the Yoshino B2000 SST a lithium-ion (NMC) one. LiFePO4 generally lasts more charge cycles, so the Bluetti AC2P should last longer.
Both are rated for 4000 cycles.
The Bluetti AC2P takes up to 1000 W from solar, the Yoshino B2000 SST takes up to 600 W from solar. The Bluetti AC2P charges faster from panels.
The Bluetti AC2P is rated at 30 dB, the Yoshino B2000 SST is rated at 40 dB. The Bluetti AC2P is quieter.
The Bluetti AC2P weighs 25 lb, the Yoshino B2000 SST weighs 31 lb. The Bluetti AC2P is easier to carry.
Specs side by side
| Bluetti AC2P | Yoshino B2000 SST | |
|---|---|---|
| Capacity (Wh) | 1024 | 1326 |
| Continuous (W) | 1800 | 2000 |
| Peak (W) | 2700 | — |
| Solar input (W) | 1000 | 600 |
| Chemistry | LiFePO4 | NMC |
| Cycles | 4000 | 4000 |
| Expandable | — | — |
| Weight (lb) | 25 | 31 |
| Warranty (yr) | — | — |
| Fridge run time | 19.3 h | 25 h |
| CPAP run time | 23.2 h | 30 h |
| Wi-Fi router run time | 67.6 h | 87.5 h |
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Specs as read from manufacturer pages on 2026-11-01 / 2026-10-31. Specs one maker does not list are left out of the comparison. Run times are for that appliance alone with a typical duty cycle, after inverter and depth-of-discharge losses. Sponsored links; we may earn a commission.
Common questions
Which has more capacity, Bluetti AC2P or Yoshino B2000 SST?
The Yoshino B2000 SST. More capacity: 1326 Wh vs 1024 Wh.
Which is lighter, Bluetti AC2P or Yoshino B2000 SST?
The Bluetti AC2P. Lighter: 25 lb vs 31 lb.
Which is quieter, Bluetti AC2P or Yoshino B2000 SST?
The Bluetti AC2P. Quieter: 30 dB vs 40 dB.
Which charges faster from solar, Bluetti AC2P or Yoshino B2000 SST?
The Bluetti AC2P. Faster solar charging: 1000 W input vs 600 W input.
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