BLUETTI B500 Expansion Battery 4960Wh | Puerto Rico Exclusive - Immediate Pickup
FREE Shipping in the 48 Contiguous States. Qualifying items are available to Alaska, Hawaii, Puerto Rico, Guam, Saipan & U.S. Territories.
Customers shipping outside the Lower 48 should select the shipping option that best fits their order at checkout. If additional shipping charges apply, we'll contact you before processing. Questions? Call, text, or WhatsApp 352-561-8443.
🏷️ 7% OFF with code POWER7
💗 Shop Pay Installments, Available at checkout.
✅ All major credit cards accepted
Factory Warranty: 10 Year
BLUETTI B500 | 4,960Wh Expansion Battery
IN STOCK IN PUERTO RICO — DELIVERS THIS WEEK
Puerto Rico exclusive — no mainland shipping delay
Delivered locally by our PR team
10-year Bluetti manufacturer warranty
Authorized dealer — full factory support
Local delivery fee: $40–$90 depending on your location.
Warranty Information
Full factory warranty applies to all customers, including island locations.
The only exception is warranty shipping to and from island locations, which is not included.
We offer a low‑cost 5‑year Replacement Shipping Protection plan that covers those shipping costs.
SKU: B500
Product Overview
The BLUETTI B500 Expansion Battery provides 4960Wh of reliable energy storage for home backup applications. Built with Lithium Iron Phosphate (LiFePO4) battery technology, it offers dependable performance, long-term durability, and flexible installation options for indoor or outdoor use.
Designed to work with compatible EP800 and EP900 units, the B500 allows users to expand energy storage capacity while maintaining reliable backup power availability for essential household needs.
Key Benefits
- Large 4960Wh battery capacity
- Reliable LiFePO4 battery chemistry
- Compatible with EP800 and EP900
- Supports scalable battery expansion
- Indoor and outdoor installation capability
- Floor or wall mounted installation options
- IP65 rated protection
- Low operating noise below 25dB
- 90% Depth of Discharge capability
- Backed by a comprehensive 10 year warranty
Features
- 4960Wh rated battery capacity
- Lithium Iron Phosphate battery cells
- Works with EP800 and EP900
- Supports 2 to 4 B500 battery packs
- NEMA 4X and IP65 protection rating
- Indoor or outdoor installation
- Floor mounted or wall mounted setup
- Low noise operation under 25dB
- 90% DoD performance
- Multiple international certifications
Battery Chemistry
Battery Type: Lithium Iron Phosphate Cells (LiFePO4 LFP)
LiFePO4 battery technology is known for reliability, durability, and consistent energy storage performance, making it well suited for long-term home backup applications.
What's in the Box
- BLUETTI B500 Expansion Battery
- User Documentation
Warranty
The BLUETTI B500 Expansion Battery is supported by a comprehensive 10 Year Manufacturer Warranty, providing long-term confidence and dependable ownership. This extended warranty reflects the durable design and reliable performance expected from the product for energy storage and home backup applications.
Final Verdict
The BLUETTI B500 Expansion Battery is an excellent energy storage solution for users seeking dependable home backup capacity.
With its large 4960Wh capacity, LiFePO4 battery chemistry, IP65 protection rating, expandable design, and flexible indoor or outdoor installation options, it offers a reliable and durable energy storage addition for compatible EP800 and EP900 setups.
Shipping information
Free Shipping to the contiguous 48 United States.
Alaska, Hawaii, Puerto Rico, Saipan, Guam & U.S. Territories
These areas incur additional shipping charges on most items (typically $30–$400, depending on size, weight, and lithium battery regulations).
All shipments are fully insured.
Please message us for your exact shipping quote here
