12V 50Ah LiFePO4 Lithium Deep Cycle Battery
12V 50Ah LiFePO4 Lithium Deep Cycle Battery
The 12v 50ah lifepo4 lithium deep cycle battery is a lightweight, maintenance-free 12V lithium iron phosphate deep cycle battery built for camping, portable power stations, 12V solar and off-grid. A built-in Battery Management System (BMS) protects it against overcharge, over-discharge, over-current, short-circuit and temperature extremes, making it a direct drop-in upgrade from 12V lead-acid, AGM and gel batteries - with far more usable power at a fraction of the weight.
Please note: This model is not suitable for series connection (24V/36V/48V).
Specifications
| Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Nominal voltage | 12.8V |
| Capacity | 50Ah (640Wh) |
| Built-in BMS | Over-charge, over-discharge, over-current, short-circuit & temperature protection |
| Maintenance | Maintenance-free, sealed |
Ideal applications
- Camping
- Portable power stations
- 12v solar
- Off-grid
Why choose LiFePO4 lithium over lead-acid?
- Much lighter - typically 60-70% lighter than an equivalent lead-acid or AGM battery.
- Longer life - thousands of charge cycles, many times more than lead-acid.
- More usable power - can be discharged much deeper, so you get more of the rated capacity.
- Maintenance-free - sealed, no watering or acid, and can be mounted in most orientations.
- Safe, stable chemistry - lithium iron phosphate (LiFePO4) is one of the safest lithium chemistries.
- Low self-discharge - holds charge well during storage.
Charging
Use a lithium / LiFePO4 charger with a charge voltage of about 14.6V. A standard lead-acid or AGM charger may not fully or safely charge a lithium battery.
Warranty & shipping
Warranty options: 1 year included, with 2-year (+$50) and 3-year (+$100) upgrades available. Shipping may be calculated based on the product and delivery location.






- Auto control system &ATM machine
- Railway system & Aircraft signal
- Electronic apparatus and equipmen
- Emergency light & Emergency backup power supply
- Alarm/Security system
- Power generation system (Solar and Wind power system,etc.)
- Communication power & DC power
- Electric Power System(EPS)
- Uninterruptable Power System (UPS)
- Brand: T power
- Product Code: 12V 50AH LiFePO4 battery
- Availability: In Stock
$445.00
Tags: 12V 50Ah LiFePO4 lithium deep cycle caravan camping RV solar marine 4WD house battery auxiliary battery AGM replacement battery
12V 50Ah LiFePO4 Lithium Deep Cycle Battery
The 12v 50ah lifepo4 lithium deep cycle battery is a lightweight, maintenance-free 12V lithium iron phosphate deep cycle battery built for camping, portable power stations, 12V solar and off-grid. A built-in Battery Management System (BMS) protects it against overcharge, over-discharge, over-current, short-circuit and temperature extremes, making it a direct drop-in upgrade from 12V lead-acid, AGM and gel batteries - with far more usable power at a fraction of the weight.
Please note: This model is not suitable for series connection (24V/36V/48V).
Specifications
| Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Nominal voltage | 12.8V |
| Capacity | 50Ah (640Wh) |
| Built-in BMS | Over-charge, over-discharge, over-current, short-circuit & temperature protection |
| Maintenance | Maintenance-free, sealed |
Ideal applications
- Camping
- Portable power stations
- 12v solar
- Off-grid
Why choose LiFePO4 lithium over lead-acid?
- Much lighter - typically 60-70% lighter than an equivalent lead-acid or AGM battery.
- Longer life - thousands of charge cycles, many times more than lead-acid.
- More usable power - can be discharged much deeper, so you get more of the rated capacity.
- Maintenance-free - sealed, no watering or acid, and can be mounted in most orientations.
- Safe, stable chemistry - lithium iron phosphate (LiFePO4) is one of the safest lithium chemistries.
- Low self-discharge - holds charge well during storage.
Charging
Use a lithium / LiFePO4 charger with a charge voltage of about 14.6V. A standard lead-acid or AGM charger may not fully or safely charge a lithium battery.
Warranty & shipping
Warranty options: 1 year included, with 2-year (+$50) and 3-year (+$100) upgrades available. Shipping may be calculated based on the product and delivery location.






- Auto control system &ATM machine
- Railway system & Aircraft signal
- Electronic apparatus and equipmen
- Emergency light & Emergency backup power supply
- Alarm/Security system
- Power generation system (Solar and Wind power system,etc.)
- Communication power & DC power
- Electric Power System(EPS)
- Uninterruptable Power System (UPS)