Bluetti B500K Expansion Battery for Apex 300
Add 5000Wh to the Apex 300 backup for power outage
Front view of the expansion battery for home backup
Top view
Bluetti B500K
Side view
Side view with expansion ports
Front view of the B500K expansion battery for off grid cabin and home backup
Rear view
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Portable Electric Supply
Bluetti B300K
Expansion Battery +2764.8Wh

  • Canada-wide shipping
  • Secure payment
  • Customer support 7 days a week
$2,499.00 CAD
$3,999.00 CAD $2,499.00 CAD
Quantity

On backorder – Will ship as soon as restocked

Free Pick Up at Rive-sud Montréal QC (Mont Saint-Hilaire) — (414 Boul Sir Wilfrid Laurier, Mont Saint Hilaire)

Usually ready in 2-4 days —

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Bluetti B500K Expansion Battery for Apex 300

Portable Electric Supply
Bluetti B300K
Expansion Battery +2764.8Wh

$2,499.00 CAD
$3,999.00 CAD $2,499.00 CAD

Portable Battery Expansion Bluetti B500K

The Portable Battery Expansion Bluetti B500K adds a massive 5120 Wh of capacity to your energy system. Designed for demanding off-grid setups, it significantly extends the autonomy of your Bluetti power stations. Thus, you can power your camp for days or even weeks without compromise, even in the most remote environments in Canada.

  • Capacity: 5120 Wh with high-durability LiFePO₄ battery.
  • Cycles: Over 4000 cycles at 80% capacity.
  • Weight: 45 kg, robust and stable construction.
  • Dimensions: 520 × 327 × 308.5 mm.
  • Temperatures: Charging 0 to 40 °C, discharging -20 to 40 °C.
  • Compatibility: Apex 300, AC200L, AC300, AC500, and expandable Bluetti systems.

These features make your choice easier. For example, the 4000 cycles guarantee exceptional longevity, even with intensive use. Plus, the high capacity allows you to power your essential equipment for long periods. Thus, you gain real autonomy and peace of mind.

Size of the Expansion battery

Compatibilities of the Portable Battery Expansion

The Bluetti B500K integrates perfectly with Apex 300, AC200MAX, AC300, and AC500 power stations. It connects easily via the dedicated expansion ports. In addition, it ideally complements setups with James Baroud or Go Overland roof tents.

Combined with Bluetti Sora solar panels and the D1 Hub, it allows you to create an expandable energy system that can reach up to 100 kWh. Thus, you build a complete, reliable, and scalable off-grid solution.

Uses in Camping and Overlanding

For weekends, it ensures comfortable autonomy for your lights, coolers, and electronic devices. However, during longer road trips, it becomes the energy heart of your camp.

In several months of off-grid living, it withstands extreme Canadian conditions, including winter. You benefit from silent, stable, and durable energy without a generator.

Practical Tips for this Portable Battery Expansion

First, install it on a stable surface or a cart to make it easier to move. Then, check the temperatures before recharging in cold conditions. Plus, quickly connect it to your solar panels to maximize autonomy as soon as you arrive.

Always store it in a dry place and monitor its level via the Bluetti app. These best practices extend its lifespan and optimize its performance on all your adventures.

Bluetti B500K Expansion Battery for Apex 300
Portable Electric Supply <br>Bluetti B300K <br>Expansion Battery +2764.8Wh
Rive-sud Montréal QC (Mont Saint-Hilaire)

414 Boul Sir Wilfrid Laurier
Unité 320
Mont Saint Hilaire QC J3H 3N9
Canada

+14388425878

Pickup available, usually ready in 2-4 days

Bluetti B500K Expansion Battery for Apex 300
Add 5000Wh to the Apex 300 backup for power outage
Front view of the expansion battery for home backup
Top view
Bluetti B500K
Side view
Side view with expansion ports
Front view of the B500K expansion battery for off grid cabin and home backup
Rear view

Comparison of Bluetti Portable Power Stations Based on Usage Time

Model Capacity
(Wh)		 Power
(W)		 Number of phone charges Cooler
(≈60 W)		 Computer
(≈60 W)		 Coffee Maker
(≈450 W)		 Microwave
(≈1000 W)
AC2P 230.4 300 ≈23 ≈3.8h ≈3.8h ≈0.5h ≈14 min
AC50P 504 700 ≈50 ≈8.4h ≈8.4h ≈1.1h ≈30 min
AC70P 864 1000 ≈86 ≈14.4h ≈14.4h ≈1.9h ≈52 min
AC180P 1440 1800 ≈144 ≈24.0h ≈24.0h ≈3.2h ≈86 min
AC200PL 2304 2400 ≈230 ≈38.4h ≈38.4h ≈5.1h ≈138 min
Apex300 2764.8 3840 ≈276 ≈46.1h ≈46.1h ≈6.1h ≈166 min
Handsfree 1 268.8 300 ≈27 ≈4.5h ≈4.5h ≈0.6h ≈16 min
Handsfree 2 512 700 ≈51 ≈8.5h ≈8.5h ≈1.1h ≈31 min

Estimated Solar Recharge Time for Bluetti Power Stations

Model Capacity
(Wh)		 60W 100W 120W 200W 350W 2×200W 2×350W 3×350W
AC2P 230.4 ≈4.8h ≈2.9h ≈2.4h ≈1.4h Not supported Not supported Not supported Not supported
AC50P 504 ≈10h ≈6h ≈5h ≈3h Not supported Not supported Not supported Not supported
AC70P 864 ≈18h ≈10h ≈9h ≈5h ≈3h ≈2h Not supported Not supported
AC180P 1440 ≈30h ≈18h ≈15h ≈9h ≈5h ≈4h Not supported Not supported
AC200PL 2304 ≈48h ≈28h ≈24h ≈14h ≈8h ≈7h ≈4h ≈2h
Apex300 2764.8 ≈57.6h ≈34.6h ≈28.8h ≈17.3h ≈9.9h ≈8.6h ≈4.9h ≈3.3h
Handsfree 1 268.8 ≈5.6h ≈3.4h ≈2.8h ≈1.7h Not supported Not supported Not supported Not supported
Handsfree 2 512 ≈10h ≈6h ≈5h ≈3h Not supported Not supported Not supported Not supported

Estimates assume ~80% real-world solar yield (weather, angle, wiring). “Not supported” indicates the panel array exceeds the unit’s rated solar input.

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+1 438 842 5878

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Price are in $CAD

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