Skip to navigation Skip to content
Free shipping on orders $3,000+ Ships in 1–3 business days
BigBattery | Call Our U.S. Based Experts (818) 280-3091
FAQ My Account Cart
BigBattery
  1. All Products
    1. Solar Batteries LiFePO4 home & solar storage
    2. Solar Inverters Hybrid & off-grid inverters
    3. Solar Kits Battery + inverter, pre-matched
    4. Mobility Batteries Golf carts, RVs & more
    5. Accessories Chargers, cables & conduit
    6. BESS Commercial energy storage
    7. Not sure what you need?Get a custom kit in ~60 seconds Try the calculator
  2. Applications
    1. UL Grid-Tied UL-certified home backup
    2. Off-Grid Cabins & homesteads
    3. Golf Cart Club Car, EZGO & Yamaha
    4. RV & Van Class A, B, C & van life
    5. Marine Trolling, sail & yacht
    6. Industrial Lifts, sweepers & C&I
    7. Not sure what you need?Get a custom kit in ~60 seconds Try the calculator
  3. Batteries
  4. Inverters
  5. Solar Kits
  6. By Voltage

    Batteries

    48V
    • 48V ETHOS
    • 48V NEXUS 2
    • 48V HUSKY2 INV
    • 48V HUSKY2 PWR
    • 48V EAGLE2
    • 48V EG4 314Ah All Weather
    • 48V EG4 314Ah Indoor
    • 48V EG4 280Ah All Weather
    12V
    • 12V HUSKY2 INV
    24V
    • 24V EAGLE2
    • 24V HUSKY2 INV
    36V
    • 36V EAGLE2
    72V
    • 72V RAPTOR2
    48V ETHOS
    2x Battery Modules
    48V NEXUS 2
    LiFePO4 - 314Ah - 16kWh

    Inverters

    48V
    • APEX-6.5K Off-Grid Inverter
    • APEX-10K Off-Grid Inverter
    • EG4 12kPV
    • EG4 18kPV
    • EG4 FlexBOSS18
    • EG4 FlexBOSS21
    • EG4 6000XP
    • EG4 12000XP
    • Victron MP II 48/5000/70-95
    • Growatt 3K
    12V
    • Victron MP II 12/3000/120-50
    • Aims 2000W
    24V
    • Victron MP II 24/3000/70-50
    Energy & Distribution Management Hub
    • EG4 GridBOSS MID
    • Victron Cerbo GX
    • Victron Cerbo-S GX
    APEX-6.5K Off-Grid Inverter
    Input / Output - 10kPV / 6.5kW
    EG4 12kPV
    8000W
    View All
  7. Deals

Your Cart ( 0)

Your cart is empty

Add a battery, kit or accessory to get started.

Shop by voltage

Frequently bought together

DISCOUNT +
Promo Code Savings: -
Regular Price: $0
Promo Savings: - $0
Total Saving: - $0
Estimated Total: $0
Apple Pay Google Pay Link PayPal Venmo Visa Mastercard
Proceed To Secure Checkout Go To Cart

Taxes and shipping calculated at checkout.

×
BigBattery
  1. All Products
    1. Solar Batteries
    2. Solar Inverters
    3. Solar Kits
    4. Mobility Batteries
    5. Accessories
    6. BESS
  2. Shop by Application
    1. UL Grid-Tied
    2. Off-Grid
    3. Golf Cart
    4. RV & Van
    5. Marine
    6. Industrial
  3. Shop by Voltage
    1. Shop All
    2. 12V
    3. 24V
    4. 36V
    5. 48V
    6. 72V
  4. Shop by Accessories
    1. Chargers
    2. Cables & Connectors
  1. Deals
  1. Solar Calculator
  2. Wholesale
  3. Resources

    1. Learn

      • Solar CalculatorSize your system in ~60s
      • Battery 101Lithium basics, explained
      • BlogGuides, installs & news
      • Submit Your BuildShare your setup with us

    2. Business

      • PartnershipDealers & installers
      • OEM ManufacturingCustom batteries at scale
      • Affiliate PanelEarn with BigBattery

    3. Support

      • PoliciesShipping, returns & warranty
      • Legacy ProductsOlder models & manuals
      • My AccountOrders, tracking & details
    4. Questions? Talk to a real expertU.S.-based team, ready to help(818) 280-3091

Join the BigBattery Affiliate Program

Create your affiliate account in minutes. Share trusted lithium battery solutions with your audience and earn commission on every qualified sale you refer.

  • Free to join
  • Track referrals in your dashboard
  • U.S.-based support team

{{ is_error_msg }}

{{ is_success_msg }}
{{chk_data.label}}
 
BigBattery
Menu
  1. Wholesale
  2. Affiliates & Partners
  3. Contact & FAQ
  4. About-Us
  5. Careers
Contact Us
  1. BigBattery MFG-HQ
    400 Maple St.
    Commerce, TX 75428
  2. Email
    Support@BigBattery.com
  3. Phone
    1-818-280-3091
    Monday - Friday
    6:30 AM - 7 PM CDT
Follow Us
Add us as a preferred source on Google
Members With
esa logo
gcsaa logo
SEIA logo
2023 Companies to Watch
ISO 9001:2015 quality management certification

© 2026 BigBattery. All rights reserved.

Secure checkout
  • Visa
  • Mastercard
  • American Express
  • Discover
  • PayPal
  • Venmo
  • Affirm
  • Link
  • Apple Pay
  • Google Pay

Resources | Policies | Sitemap | Product Documents

Leave a message
Our team will reply soon
Live support 6:30 AM - 7:00 PM CST (Mon-Fri)

Solutions

Find the right LiFePO₄ battery solutions

LiFePO₄ Tier-1 cells Ships from USA
Shop by application
Home Solar & Backup

Home Solar & Backup

Grid-tied · UL-certified ESS

Explore
Off-Grid Power

Off-Grid Power

Cabin · Home · Ranch

Explore
Golf Carts & Utility

Golf Carts & Utility

Club Car · EZGO · Yamaha

Explore
RV, Van & Camper

RV, Van & Camper

Class A, B, C & van life

Explore
Marine & Boats

Marine & Boats

Trolling · Sail · Yacht

Explore
Industrial & Commercial

Industrial & Commercial

Lifts · Sweepers · C&I

Explore
Shop by voltage
12V 24V 36V 48V 72V
Need help sizing your system? Free Solar Calculator, get a custom kit recommendation in 60 seconds
Accessories & more
Chargers Lithium-compatible chargers Cables & connectors Wiring for your install Product documents Specs, manuals & certifications
Not sure what you need? Call (818) 280-3091
Mon–Fri 8am–5pm PT

Products

Browse every BigBattery category

Shop by category
Solar Batteries Solar Batteries Home & off-grid Solar Inverters Solar Inverters Hybrid & all-in-one Solar Kits Solar Kits Complete systems Mobility Batteries Mobility Batteries Golf cart & RV Accessories Accessories Chargers & cables BESS BESS Commercial storage
View all products

Search Products

Find what you're looking for

Recent searches

    Your recent searches will show up here after you search.

    Popular searches Top

    Shopping Cart

    Review your items

    Loading cart...

    Your cart is empty

    Add a battery, kit or accessory to get started.

    Shop by voltage

    Frequently bought together

    Apple Pay Google Pay Link PayPal Venmo Visa Mastercard
    Checkout

    Get Help

    We're here to assist you

    Call sales & support
    (818) 280-3091 · Mon–Fri 8am–5pm PT
    Email us
    support@bigbattery.com
    Self-serve answers
    FAQ Policies B2B Contact
    BigBattery HQ
    400 Maple St. · Commerce, TX 75428
    Log in