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Aolithium 12V 33Ah LiFePO4 Deep Cycle Battery with 2000+ Cycles, Built-in BMS
Dimemsions of Aolithium 12V 33Ah battery: 7.68*6.54*5.12in, portable and compact.
Lithium batteries delivers 200% more power, 1/3 the weight, charges 5X faster and lasts 4X longer than SLA batteries.
Smart built-in BMS protects it from overcurrent, overvoltage, undervoltage, and short circuit.
Aolithium LiFePO4 Lithium Battery is perfect for Backup UPS, Fire Security Systems, E-Scooters and Emergency Lighting.
  • Load image into Gallery viewer, Aolithium 12V 33Ah LiFePO4 Deep Cycle Battery with 2000+ Cycles, Built-in BMS
  • Load image into Gallery viewer, Dimemsions of Aolithium 12V 33Ah battery: 7.68*6.54*5.12in, portable and compact.
  • Load image into Gallery viewer, Lithium batteries delivers 200% more power, 1/3 the weight, charges 5X faster and lasts 4X longer than SLA batteries.
  • Load image into Gallery viewer, Smart built-in BMS protects it from overcurrent, overvoltage, undervoltage, and short circuit.
  • Load image into Gallery viewer, Aolithium LiFePO4 Lithium Battery is perfect for Backup UPS, Fire Security Systems, E-Scooters and Emergency Lighting.

12V 33Ah Lithium Iron Phosphate (LiFePO4) Battery, Over 2000 Cycles, Built-in BMS

Regular price
$199.99
Sale price
$199.99
Regular price
$249.99
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• Cycle Life: 2000+ cycles at 90% DOD.

• Automotive grade lithium battery cell.

• A full 12V lead-acid battery replacement.

• Built-in smart battery management system (BMS).

• Certified with ISO9001/UL/CE/UKCA/UN38.3.

• Connected in parallel or series, up to 2 batteries in series or 4 batteries in parallel.

• U.S. local warehouse, fast delivery. 

Description

Built-in BMS System
The lithium battery’s unique built-in Battery Management System (BMS) protects it from overcurrent, overvoltage, undervoltage, and short circuit, which keeps the battery running at peak performance.

Certification
All batteries are certified with ISO9001/UL/CE/UKCA/UN38.3/SDS. Meets all US & International regulations for air, ground, and train transport.

Longer Service Life
Aolithium 12V33Ah LiFePO4 battery has a minimum of 2000 cycles time, and the design life is up to 8 years. Even after 2000 cycles @ 90%DOD, they’re still capable of producing 70% of rated capacity. While lead acid batteries only left 50% rated capacity after they hit their 300 to 500 cycles life, and the design life is only 3 years. Aolithium batteries last so long that the price per use is a fraction of traditional batteries.

Portable and Powerful
The 12v 33Ah Lithium battery is an efficient and fast-charging battery. It delivers 200% more power, 1/3 the weight, charges 5X faster and lasts 4X longer than lead acid batteries. It’s the perfect combination of size and capacity.

Widely Used
This 12 Volt 33Ah Lithium battery is a perfect light weight high performance replacement for a traditional lead acid battery. Perfect for golf cart, water pump, trolling motor, fish finders, camping, solar lighting, e-scooters, electric wheelchair, electric boat, robotics, hiking, remote power, alarm systems and emergency lighting.

Environmental Friendly
Our LiFePO4 battery can be stored practically wherever they fit. They don’t give off toxic fumes of any kind — no fumes, no venting.


NOTE:

  • Connected in parallel or series, up to 2 batteries in series or 4 batteries in parallel.
  • All lithium batteries must be charged with a lithium charger.

Specification

Nominal voltage

12.8V

Nominal capacity (25℃, 0.2C)

33Ah

Energy

422Wh

Weight

8.60 lbs / 3.9kg

Dimen L×W×H

7.68x5.12x6.54 in / 195x130x166 mm

Terminal

M6

Cycle life (+20℃ 0.2C 90%DOD)

≥2000 cycles (90%DOD)

Voltage window 

10 - 14.6V

Charge voltage

14.6V

Max. continue  discharge current

33A

Max. peak discharge current

40A,<5S

Max. continue charge current

16.5A

Operating temperature (charger)

0 °C~55°C

Operating temperature (discharge)

-20°C~ 60°C

Storage temperature

-20°C~ 60°C

Safety standard

ISO9001/UL/CE/UKCA/UN38.3/SDS

Downloads

 • Product User Manual