BLUETTI · Portable power station Above typical
B500K for AC300/AC200L
$2,299
$0.45 / Wh
90-day median $1,999; all-time low $1,599 on 2026-08-20.
✓ In stock
✓ Price checked 2026-08-27
LFP · 4,000 cycles
| Capacity | 5,120 Wh |
|---|---|
| $/Wh today | $0.45 |
| Chemistry | LFP |
| Rated cycles | 4,000 (to 80%) |
| Weight | 99.21 lbs |
| Expandable | Yes, to 100,000Wh |
| Standalone use | No — link port only |
| Recharge without station | Solar 600W · Car |
| Availability | In stock |
i Above its typical price
$1,999
It's averaged $1,999 over the last 90 days. You're currently paying above the 90-day norm.
i Above its all-time low
$1,599
Its lowest recorded price was $1,599 on 2026-08-20.
i Ignore the “list price”
$2,299
Judge the deal against this model's own price history — not the sticker.
Full tech specifications 14 specs
Battery
| Chemistry | LFP |
|---|---|
| Capacity | 5,120Wh |
| Rated cycles | 4,000‡ |
| Expandable | Yes‡ |
| Max expanded | 100000‡ |
Output
| AC outlets | 0 (link port only) |
|---|---|
| USB-C ports | 0 (link port only) |
| USB-A ports | 0 (link port only) |
| 12V / car output | 0 (link port only) |
Input & charging
| AC input | None — recharges via the station only |
|---|---|
| Solar (PV) input | 600W |
| Car input | Alternator input 12.8V–62.5A / 25.6V–31.3A, 800W max (marketed as car charging with the Alternator Charger accessory) |
General & physical
| Weight | 99.2‡ |
|---|---|
| Warranty | 4 years‡ |
‡ Sourced from BLUETTI's published tech specs; not independently verified. Core figures (capacity, chemistry, cycles, output) are editorially verified.
Price history — B500K for AC300/AC200L
Head-to-head comparisons
- B500K for AC300/AC200L vs Jackery Battery Pack 5000 Plus
- B500K for AC300/AC200L vs EcoFlow DELTA Pro Ultra Series Smart Extra...
- B500K for AC300/AC200L vs EcoFlow DELTA Pro Ultra Series Smart Extra Battery
- B500K for AC300/AC200L vs EcoFlow DELTA Pro 3 Smart Extra Battery
- B500K for AC300/AC200L vs EcoFlow DELTA Pro 3 Smart Extra Battery...