The dimensions of the 12.8V 120ah lithium battery are 352*174*189mm, and the weight is ≤ 16 kg, providing 1536Wh of energy. The casing material is ABS+PC, which is waterproof. Sample: Available For Test Support: OEM, ODM, OBM, Customized Certificates: CE, UL, MSDS, IEC, UN38.3, ISO, etc.
We develop lithium batteries covering home storage, low-speed vehicles, industrial UAVs and portable power stations to meet multi-scenario energy demands.
Hubei Annait is a one-stop lithium battery maker offering OEM&ODM, supplying certified storage, EV, drone and portable power batteries to global clients.
| Model | AT01-2 |
| Product Specification | 12V 120Ah |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 120Ah |
| Battery Energy | 1536Wh |
| Max Charge Current | 70A |
| Charging Cut-off Voltage | 14.6V ± 0.2V |
| Max Discharge Current | 100A |
| Discharging Cut-off Voltage | 9.2V ± 0.2V |
| Cell Type | LiFePO4 Battery |
| Display | LCD (Optional) |
| Terminal | M8 |
| Case Material | ABS+PC |
| Waterproof Level | IP55 |
| Charge Temperature Range | 0~45℃ |
| Discharge Temperature Range | -5~55℃ |
| Cycle Life | ≥6500 Cycles |
| Designed Life | 12 Years |
| Colour | Black |
| Weight | 16Kg |
| Dimensions (LxWxH) | 352*174*189mm |
| Assembly Method | Built In |

12.8V 120AH LIFEPO4 BATTERY 1.5KWH AT01-2 The dimensions of the 12.8V 120ah lithium battery are 352*174*189mm, and the weight is ≤ 16 kg, providing 1536Wh of energy. The casing material is ABS+PC, which is waterproof.

12.8V 120Ah LiFePO4 Battery
Smart BMS Protect Battery
Do you think it only has Grade-A cells? No, we have also embedded a smart BMS inside the battery to protect against dangers such as short-circuiting, also helping to extend the lifespan.

12V lifepo4 battery BMS
Why Lifepo4 Battery? Lifepo4 VS. Lead Acid
The 12v lithium battery has now become a perfect substitute for the flooded lead-acid, GEL, and AGM batteries. Although lead-acid batteries cost less, their performance, lifespan, and maintenance costs are all inferior to lithium batteries. If you are considering replacing your battery, a 12.8V 120ah lithium deep cycle battery is a good choice.

Lead-acid Battery vs lifepo4 Battery
Applications of 12.8V 120Ah Lithium Battery 12V lithium batteries are widely applied in daily life and bring great convenience to users. For camping, road trips and other outdoor activities, a reliable portable power supply is a must-have gear. This 12.8V 120Ah lithium battery features versatile usage scenarios: Emergency backup power for household use during blackouts Main power supply for caravans and motorhomes Stable power support for mobile electronics, electric vehicles and various power tools
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