BLUETTI B300S Expansion Battery | 3072Wh (Only Works With AC500)
Rp 42.999.999
- Safe & reliable LFP battery with 3,500+ life cycles.
- Standalone power station with 100W USB-C, 12V/10A car port and USB-A port.
- Responsive even on freezing days with Self-heating Function.
- Compatible with AC500 for a maximum of 18,432Wh capacity.​ (AC500+6*B300S)​
30 Days Price Match Guarantee
BLUETTI guarantees that we will refund you the difference if you find a lower price from us within 30 days of your purchase.
Free Local Shipping
2-year Hassle Free Warranty
Lifetime Customer Support
Expandable Battery Pack
B300S has a 3,072Wh capacity and lasts 3,500+ cycles to 80% of its original capacity. Hook up 6 B300S packs with AC500, and you’ll get a massive powerhouse with 18,432Wh, enough to power up your RV, off-grid life, and get you through a severe power outage.
Responsive Even in the Cold
Waking up electronics on a freezing day may be time-consuming. But with the Self-heating Function, B300S will automatically heat up the battery to ensure it can work actively and smoothly as usual.
Note: Self-heating Function won’t be activated if the ambient temperature is under -4℉.
Standalone Power Source
More than an expansion battery pack, B300S can be used as a standalone power source as it features versatile outputs – 100W USB-C, 12V/10A cigarette lighter, and 18W USB-A to feed your smartphones, laptops, fans, lights, refrigerators, and more.
Blazing Fast Recharging
Faster is always better. Charge your B300S in 4 hours* at the maximum of 1,000W input rate by 1,000W Solar input* or 500W adapter with 500W solar input.
* The data is for reference only.
* The D050S DC charging enhancer is required.
* The data is for reference only.
* The D050S DC charging enhancer is required.
Flexible Recharging
BLUETTI B300S takes up to 500W AC, solar, or car charging.
Never Run Out of Power
Suitable for various occasions
Previous
Next
Other Top Rated Products
Specifications
BATTERY INFO
Capacity:
3,072Wh (51.2V, 60Ah)
Cell Chemistry:
LiFePO4 (Lithium Iron Phosphate)
Life Cycles:
3,500+ Cycles to 80% Original Capacity
Shelf-life:
Recharge to 80% Every 3-6 Months
Management System:
MPPT Charge Controller, BMS, etc.
OUTPUT
USB-C Port:
1 x 100W Max.
USB-A Port:
1 x 18W
DC Outlets:
1 x 12V (Car Outlet)
*All regulated.
*All regulated.
INPUT
AC Input:
500W Max.
Solar Input:
500W Max., VOC 12-60VDC, 10A
Car Input:
12/24V from Cigarette Lighter Port
Maximum Input:
1,000W, with D050S DC Charging Enhancer
GENERAL
Simultaneous Recharge & Discharge:
Yes
Weight:
79.6lbs (36.1kg)
Dimensions (LxWxD):
20.5 x 12.5 x 10.5in (52 x 32 x 26.6cm)
Operating Temperature:
-4℉-104℉ (-20℃-40℃)
Storage Temperature:
-4℉-104℉ (-20℃-40℃)
Certification:
UL Standard, CEC, DOE, FCC, CA Prop 65
Warranty:
48 Months
FAQS
-
Q1: How many B300 packs can be connected to AC500？A: 4*B300
-
Q2: How many B300S packs can be connected to AC500？A: 6*B300S
-
Q3: Can B300S and B300 be mixed in an AC500 power system?A: Yes. 4 packs in total.
-
Q4: Does B300s support App control?A: Connect it to the AC500, pair them with BLUETTI App, and you can control the system at any time from anywhere.
-
Q5: Can I use B300s alone as a UPS?A: No.
-
Q6: What is the maximum input charging power of the BLUETTI B300S?A: 1000W Max. with optional D050S DC Charging Enhancer*
* Sold separately
-
Q7: Can I use car cigaretter lighter or lead-acid battery to charge B300S?A: Yes, BLUETTI D050S DC Charging Enhancer* is required.
* Sold separately
-
Q8: Can I use third-party solar panels to charge the BLUETTI B300S?A: Yes, if the solar panels' specs fall in
1) Total Voltage: 12-60V
2) Total Power: 500W Max.
3) Include MC4 connectors.
-
Q9: Can it charge and discharge at the same time?A: Yes.
-
Q10: Can I use or charge B300S in sub-zero temperatures?A: Temperature ranges for B300S are:
Charge: 0-40℃ (32-104℉);
Discharge: -20-40℃ (-4-104℉);
Storage: -20-40℃ (-4-104℉).
Technically, it can power electrical devices under such situations, but please avoid charging it.
-
Q11: How long can it run my device?A: Running time = Battery capacity × DoD × η ÷ Device rated power DoD refers to Depth of Discharge and η is local inverter efficiency.
For B300s, both DoD and η are 90%. If you run a 100W light bulb with it, the running time will be:
3,072Wh × 90% × 90% ÷ 100W ≈ 25hrs
Note: The above data is for reference ONLY.
-
Q12: Is B300S waterproof?A: No. Also, please do NOT store it in a humid environment for a long time.
-
Q13: Is it possible to replace the built-in battery?A: No. If the battery pack is faulty or even dead, please contact BLUETTI Customer Service.
-
Q14: I'd like more tutorial videos on the AC500 and B300S combo.A: Sure, please follow BLUETTI Support on YouTube.
-
Q15: What is the difference between B300S and B300?A:
1) Current capacity: 130A for B300S while 75A for B300.
2) ONLY B300S features the automatic heating function.
3) Solar input: 500W for B300S while 200W for B300.
-
Q16: How does the heating function work?A: When the temperature is below 0℃, the battery will be automatically heated once AC or PV charging is activated (input power＞400W).
-
Q17: Can the B300S be used with the AC300?A: No