High-Performance 12V 300AH Lithium Ion Battery for Lasting Power

Grade A+ Cells
5 Year Warranty
Customize This Battery

The 12V 300AH Lithium Ion Battery stands out for its reliability and powerhouse performance. Unlike traditional lead-acid batteries, its lithium-ion cells boast a superior energy density, translating to a longer life span and heightened efficiency for all your power needs.

Battery Electrical Specs

Nominal Voltage: 12.8 V
Nominal Capacity: 300 AH
Energy (wH): 3840 Wh
Efficiency: 99%
Resistance: ≤30 mΩ @ 50% SOC
Self Discharge: <3% per Month
Shipping Classification: UN 3480, CLASS 9

Dimensions & Weight

Length: 20.47"
Width: 9.37"
Height: 8.66"
Weight: 87.0 lbs

Discharge Specs:

Max Cont. Discharge: 100 A
Peak Discharge: 200 A (7.5 s ±2.5 s)
Over Current Protection: 280 A ±50 A (9 ±4 ms)
Low Voltage Protection: 11.0 V
Under Voltage Protection: 8.0 V (2.0 ±0.08 vpc) (140 ±60 ms)
Reconnect Voltage: 15.2 V (3.8 ±0.05 vpc)
Short Circuit Protection Time: 200-600 µs

Charging Specs:

Cont Charge Current: 5 A - 50 A
Peak Charge Current: 100 A
Charge Temperature: -4 to 113 ºF (-20 to 45 ºC)
Storage Temperature: 23 to 95 ºF (-5 to 35 ºC)

The right of withdrawal may be exercised within 14 working days from the delivery date.

In case the reason for the return should not be related to a malfunction/defect of the product but rather to an afterthought/error of the measure chosen, the return costs are at the buyer's expense he/she can then choose the shipping method he/she prefers.

The refund will be free of charge, will be managed in the shortest time and will occur in any case within thirty days from the delivery date of the returned item.

We remind you that the right of withdrawal lapses for personalized products.

REQUEST A FREE QUOTE

High-Performance 12V 300AH Lithium Ion Battery for Lasting Power

Tech Specs

Discharge / Charge

Exchange & Returns Policy