

Hero image 0 of 12V 50Ah LiFePO4 Lithium Battery with 50A BMS, 5000+ Deep Cycles Aokly Lithium Battery Portable and Lightweight For RV, Marine, TrollingMotor, Camping, Travel,Fish Finder,Solar, Winter Power Shortage, 0 of 7
12V 50Ah LiFePO4 Lithium Battery with 50A BMS, 5000+ Deep Cycles Aokly Lithium Battery Portable and Lightweight For RV, Marine, TrollingMotor, Camping, Travel,Fish Finder,Solar, Winter Power Shortage
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Key item features
- Intelligent BMS Protection - Aokly 12v 50ah battery: Equipped with a 50A Battery Management System (BMS), it safeguards against over-charge, over-discharge, over-current, short circuits, and high temperatures. The BMS also features low-temperature cut-off, automatically stopping discharge below -20°C (-4°F) to preserve battery health.
- 10-Year Lifespan & Superior Value - Aokly 12 volt 50ah lithium battery: The Aokly 12V 50Ah LiFePO4 battery delivers an impressive 4000+ deep cycles at 80% DoD—lasting up to 10 years, compared to just 300–500 cycles and a 3-year lifespan for typical lead-acid batteries. With an ultra-low self-discharge rate of only 1% per month, it holds its charge longer during storage. Fewer replacements and consistent performance mean better long-term value and significant cost savings over time.
- Flexible Expandability - Aokly 12volt 50ah lifepo4 battery: The Aokly 12V 50Ah LiFePO4 battery supports both series and parallel connections, allowing expansion up to 4 in series or 4 in parallel to achieve a maximum capacity of 200Ah or voltage of 51.2V. Its compact design fits most standard battery boxes for quick, space-saving installation—perfect for camping, fishing, or off-grid use.
- Widely Use - Aokly 12v 50ah lifepo4 lithium battery: Suitable for RV, Marine, TrollingMotor, Camping, Travel,Fish Finder, off-grid,Solar/Wind Energy Storage, Winter Power Shortage,GolfCart,Back-up Power for UPS/EPS,Auxiliary Power Supply.
- Lightweight & Portable - Aokly 12v 50ah lithium battery: Weighing just 12 lbs, the Aokly 12V 50Ah LiFePO4 battery is approximately 40% of the weight of a comparable lead-acid battery—making it incredibly easy to carry, install, and store. Its compact, space-saving design opens up more installation possibilities where traditional heavy batteries can't fit. Perfect for upgrading RVs/boats/solar systems or off-grid applications, it's the ideal lightweight alternative to bulky lead-acid power sources.
- Certified Safety & Extended Coverage - Aokly 12v 50 ah lithium battery: The 12V 50Ah LiFePO4 battery is engineered with Gradelithium iron phosphate cells for higher energy density, enhanced stability, and superior power output. It meets rigorous safety standards with UL, ROHS, IEC, and CE certifications—ensuring reliable performance for solar systems, RVs/campers, TrollingMotors, and off-grid applications. Backed by a 5-year extended warranty, we’re committed to your satisfaction; if any questions arise during use, feel free to contact us—we’ll do our best to meet your needs.
Specs
- Bci group number1
- Cold crank amp0 CCA
- Automotive battery typeLiFePO4 Lithium Battery
- Battery post locationTop Post
- Volts12 V
- BrandAokly
Current price is USD$99.99
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About this item
Product details
Technical Specifications:
Chemistry: Lithium Iron Phosphate (LiFePO4)
Nominal Voltage: 12.8V
Capacity: 50Ah
Energy: 640Wh
Cycle Life: ≥4000 cycles (to 80% capacity)
Max. Continuous Discharge Current: 50A - 100A (BMS protected)
Peak Current (3-5 sec): 100A - 150A
Terminal: M8 Threaded Stud/Bolt
Dimensions (LxWxH): Approx. 9.5" x 5.3" x 7.5" (Varies slightly by model)
Weight: Approx. 12-15 lbs (5.5 - 7 kg)
Operating Temperature: Charge: 32°F~113°F (0°C~45°C) / Discharge: -4°F~140°F (-20°C~60°C) (Some models feature low-temp charge protection)
Wide Applications:
This versatile battery is the ideal drop-in replacement for a wide range of 12V applications:
- Solar Power Systems: Perfect for off-grid solar storage, cabins, and backup power.
- RecreationalVehicles(RVs)&Campers: Power your adventures with a reliable house battery.
- Marine & Boating: Run fish finders, bilge pumps, and onboard electronics. Excellent for trollingMotors.
- ElectricScooters&MobilityCarts: Provides long-range and reliable power.
- Home Energy Storage & UPS: A stable source for power outages and critical devices.
- Audio Systems & Off-Road Equipment: Delivers high burst current for demanding applications.
Upgrade to a smarter, lighter, and more powerful energy solution today!
- Intelligent BMS Protection - Aokly 12v 50ah battery: Equipped with a 50A Battery Management System (BMS), it safeguards against over-charge, over-discharge, over-current, short circuits, and high temperatures. The BMS also features low-temperature cut-off, automatically stopping discharge below -20°C (-4°F) to preserve battery health.
- 10-Year Lifespan & Superior Value - Aokly 12 volt 50ah lithium battery: The Aokly 12V 50Ah LiFePO4 battery delivers an impressive 4000+ deep cycles at 80% DoD—lasting up to 10 years, compared to just 300–500 cycles and a 3-year lifespan for typical lead-acid batteries. With an ultra-low self-discharge rate of only 1% per month, it holds its charge longer during storage. Fewer replacements and consistent performance mean better long-term value and significant cost savings over time.
- Flexible Expandability - Aokly 12volt 50ah lifepo4 battery: The Aokly 12V 50Ah LiFePO4 battery supports both series and parallel connections, allowing expansion up to 4 in series or 4 in parallel to achieve a maximum capacity of 200Ah or voltage of 51.2V. Its compact design fits most standard battery boxes for quick, space-saving installation—perfect for camping, fishing, or off-grid use.
- Widely Use - Aokly 12v 50ah lifepo4 lithium battery: Suitable for RV, Marine, TrollingMotor, Camping, Travel,Fish Finder, off-grid,Solar/Wind Energy Storage, Winter Power Shortage,GolfCart,Back-up Power for UPS/EPS,Auxiliary Power Supply.
- Lightweight & Portable - Aokly 12v 50ah lithium battery: Weighing just 12 lbs, the Aokly 12V 50Ah LiFePO4 battery is approximately 40% of the weight of a comparable lead-acid battery—making it incredibly easy to carry, install, and store. Its compact, space-saving design opens up more installation possibilities where traditional heavy batteries can't fit. Perfect for upgrading RVs/boats/solar systems or off-grid applications, it's the ideal lightweight alternative to bulky lead-acid power sources.
- Certified Safety & Extended Coverage - Aokly 12v 50 ah lithium battery: The 12V 50Ah LiFePO4 battery is engineered with Gradelithium iron phosphate cells for higher energy density, enhanced stability, and superior power output. It meets rigorous safety standards with UL, ROHS, IEC, and CE certifications—ensuring reliable performance for solar systems, RVs/campers, TrollingMotors, and off-grid applications. Backed by a 5-year extended warranty, we’re committed to your satisfaction; if any questions arise during use, feel free to contact us—we’ll do our best to meet your needs.
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Specifications
Bci group number
1
Cold crank amp
0 CCA
Automotive battery type
LiFePO4 Lithium Battery
Battery post location
Top Post
Warranty
Warranty information
5 Years Extended Warranty
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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