More Power. More Versatility.
Expand the Lion Energy Safari from 1,612 Wh to 4,300 Wh of power, giving you all the portable power you need.
NOTE: NOT COMPATIBLE WITH THE SAFARI ME. For Use with the Lion Energy Safari Solar Generator
Power your adventures with nearly 3x the energy of the UT 1300—compact, safe, and built to last a lifetime.
The Lion Energy UT 3500 BT-H delivers 280Ah of LiFePO4 lithium power, making it one of the most efficient ways to expand your off-grid or backup energy system. Roughly the size of two standard batteries but nearly triple the capacity of the UT 1300, it cuts down your footprint while boosting your runtime. At just 72 lbs, it’s a high-capacity solution that’s easy to handle, built with a built-in heater for cold climates, and Bluetooth monitoring to keep you in control.
Perfect for RVs, off-grid cabins, solar banks, or emergency power backup, the UT 3500 BT-H combines Lion Energy’s industry-leading lifetime warranty with long-lasting reliability and the safety of LiFePO4 technology.
Easy to connect – Just plug it into the back of the Safari
Maintenance free – Retains charge for up to 1 year
*Must be used with the Lion Safari to have power
Lion Safari Deep-Dive Video

Features
Keep your adventures going with all the power you need.
The Lion Energy Safari and Safari XP let you power everything from power tools, mini-fridges, CPAP machines, TVs, blenders, laptops, drones, lamps, to cameras and phones with ease. Stay productive and energized with a 3,000 W inverter paired with a robust 4,300 watt-hour lithium iron phosphate battery, ensuring your devices run longer and your projects never stop.
- Portable
- Renewable
- Longer Power
- Powerful
- Fast Charging
- Durable

Take It Anywhere You Need Power
- Portable
- Renewable
- Longer Power
- Powerful
- Fast Charging
- Durable
Manual
Order Processing Time: | Standard Processing : 1 to 2 business days (orders after 6 PM processed next business day). Please allow 4-7 days for delivery for products in stock. Want to delay delivery for a later date? No problem! Just contact us. |
Shipping rates and Delivery: | Orders over $200: Free Shipping. Orders under $200: $15 flat shipping fee. Shipping limited to the United States. Shipping Methods: Freight carriers (18-wheel trucks) used for most orders. Freight items require curbside delivery appointment (phone number required at checkout). |
Description
NOTE: NOT COMPATIBLE WITH THE SAFARI ME. For Use with the Lion Energy Safari Solar Generator
Power your adventures with nearly 3x the energy of the UT 1300—compact, safe, and built to last a lifetime.
The Lion Energy UT 3500 BT-H delivers 280Ah of LiFePO4 lithium power, making it one of the most efficient ways to expand your off-grid or backup energy system. Roughly the size of two standard batteries but nearly triple the capacity of the UT 1300, it cuts down your footprint while boosting your runtime. At just 72 lbs, it’s a high-capacity solution that’s easy to handle, built with a built-in heater for cold climates, and Bluetooth monitoring to keep you in control.
Perfect for RVs, off-grid cabins, solar banks, or emergency power backup, the UT 3500 BT-H combines Lion Energy’s industry-leading lifetime warranty with long-lasting reliability and the safety of LiFePO4 technology.
Easy to connect – Just plug it into the back of the Safari
Maintenance free – Retains charge for up to 1 year
*Must be used with the Lion Safari to have power
Lion Safari Deep-Dive Video
More Power. More Versatility.
Expand the Lion Energy Safari from 1,612 Wh to 4,300 Wh of power, giving you all the portable power you need.

Features
Keep your adventures going with all the power you need.
The Lion Energy Safari and Safari XP let you power everything from power tools, mini-fridges, CPAP machines, TVs, blenders, laptops, drones, lamps, to cameras and phones with ease. Stay productive and energized with a 3,000 W inverter paired with a robust 4,300 watt-hour lithium iron phosphate battery, ensuring your devices run longer and your projects never stop.
- Portable
- Renewable
- Longer Power
- Powerful
- Fast Charging
- Durable

Take It Anywhere You Need Power
- Portable
- Renewable
- Longer Power
- Powerful
- Fast Charging
- Durable
Manual
Delivery Information
Order Processing Time: | Standard Processing : 1 to 2 business days (orders after 6 PM processed next business day). Please allow 4-7 days for delivery for products in stock. Want to delay delivery for a later date? No problem! Just contact us. |
Shipping rates and Delivery: | Orders over $200: Free Shipping. Orders under $200: $15 flat shipping fee. Shipping limited to the United States. Shipping Methods: Freight carriers (18-wheel trucks) used for most orders. Freight items require curbside delivery appointment (phone number required at checkout). |
Returns

Bulk Savings