More power was never the hard part.
In RVs, boats, and tight compartments, every inch already has a job. Making it fit was.
Power needs grow.
Space doesn’t.
More capacity used to mean a bigger battery.
LiTime Mini changes that. More usable power.
In a footprint that actually fits.
Same Power in Less Space
The Evolution of Space Efficiency
More power was never the hard part.
In RVs, boats, and tight compartments, every inch already has a job. Making it fit was.
So Mini was rebuilt around real space — not as a smaller shell, but as a battery redesigned from the inside out.
From Mini to Xtra Mini, LiTime keeps pushing the limits of footprint, weight, and energy density.
So Mini was rebuilt around real space — not as a smaller shell, but as a battery redesigned from the inside out.
From Mini to Xtra Mini, LiTime keeps pushing the limits of footprint, weight, and energy density.
The Technology Behind Mini
Cell Configuration
More Space. Better Packed. Mini uses a more flexible internal cell configuration for tighter packing and better use of internal space.
Traditional battery designs rely on rigid cell formats.They are easier to standardize, but limit how efficiently space can be used.
Mini uses a more flexible internal cell configuration, allowing tighter packing and better use of internal space.
But that came with challenges:
·Lifespan validation
·Vibration and transport stress
·Swelling control
·Safety and structural stability
Every detail had to be re-tested and re-defined, because tighter space leaves no room for error.
BMS System
Redesigned for a Smaller Battery. Compact BMS components, reworked thermal management, and tuned protection logic were developed for Mini’s smaller structure.
A smaller battery behaves differently.So both hardware and software had to evolve:
Compact BMS components redesigned for limited spaceThermal management reworked for high-density layoutsProtection logic tuned for Mini’s structure and heat behavior.
This was not a scaled-down version. It was rebuilt for a different system.
System Integration
Engineered to Work as One. Cells, structure, thermal paths, and BMS were designed together and tested across temperature, vibration, safety, and aging conditions.
Mini works because nothing inside was treated separately.
Cells, structure, thermal paths, and BMS (hardware and software) were designed together.
Tested across:
·Extreme temperatures
·Vibration and drop conditions
·Overcurrent, short circuit, and long-term aging
So even in a smaller footprint, it delivers stable, reliable power.
Choose by Application
Marine & Boating
Power built for the water. Stable and durable power for marine environments ideal for trolling motors, onboard systems, and engine support.
Recommendations : 100Ah 165Ah 165Ah Dual Purpose
Camping & Outdoor Use
Portable power, anywhere you go. Lightweight and compact for camping, kayaking, and mobile outdoor setups.
Recommendations : 100Ah Xtra Mini
Cold Climate Use
Engineered for winter conditions. Safe charging and stable performance in freezing temperatures — built for cold-weather RV and off-grid setups.
Recommendations : 165 Self-Heating 320 Self-Heating
Meet the LiTime Mini Series
Big Power, Now in Mini
Big Power for Tight Spaces-Made for RVs, Marine & Off-Grid
Hot
12V 100Ah Xtra-Mini Smart RV
1280Wh Power for Tight Spaces
$375.99$469.99
$679.99$919.99
Hot
12V 165Ah Dual Purpose Smart Self-Heating
1200 CCA Start, Smart Reserve
$589.99$699.99
Hot
$859.99$1,099.99
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