Selecting a battery is crucial to obtaining top-notch power and performance delivery for any use. Always consider lithium batteries for marine use, camping, battery banks, UPS systems, or any other use.

Lithium batteries are durable, have a large capacity, can withstand high depths of discharge, and deliver high currents.

Why should you buy a lithium battery instead of an AGM battery?

 

Lithium Battery

AGM Battery

Lifespan

It has a lifespan of   10 years and provides 4000 to 8000 cycle life

Battery With a lifespan of 3 years can provide 200 to 500 cycles.

Weight

It weighs 1/3on average compared to AGM batteries, e.g., Ampere Time 12v 100 Ah weighs 13kg.

Heavier as compared to lithium battery, e.g., VMAX 200Ah weighs 50.8 kg

Price

Lithium battery has a higher price than AGM  due to their efficiency and higher density.

It is relatively cheaper than a lithium battery but doesn't last long.

Charge Time

It charges faster than AGM batteries, and you can start and stop charging them when you want with no effect.

It charges slow, due to high self-discharge, low current charging is required if the battery is to be fully charged.

What to consider when buying a lithium battery?

1.      Ah rating

When buying a lithium battery to be used by heavy equipment, get one with a higher Ah rating so that the equipment can work longer.

2.      Voltage

Voltage is a crucial factor to consider since various devices have specifications for this. As a result, choosing between a 24v or 12v lithium battery is an important factor to ensure the devices operate as required.

For instance, when choosing a lithium battery for a trolling motor, you should pay attention to the voltage of your trolling motor.

  • A 24V trolling motor requires a 24V battery or two 12v batteries.
  • A 12V trolling motor needs a 12V lithium battery

3.      Warranty policy

Lithium batteries are expensive to buy. Therefore, a warranty is crucial when purchasing lithium batteries; always ensure you are given a warranty of not less than five years.

4.      Size

Always pay close attention to the battery's size to ensure you choose the right battery for your equipment or devices.

Lithium batteries don't often mention group size. To ensure that you do not buy the wrong battery, measure the battery you were using and compare the dimensions with the battery you will buy.

 

 5 Best Ampere Time lithium batteries comparison table

Name of product

Ah

Voltage

Weight

Dimensions

Supported devices

12V 200Ah

200

12

48.28lb/21.9kg

20.5 x 9.37 x 8.54 Inches

90W Portable fridge, 200W coffeemaker, 250W washer, 1150W electric grill, 100W microwave, and 500W blender, etc.

12V 300Ah

300

12

62.83lb / 28.50kg

20.5 x 9.37 x 8.54 Inches

100W Refrigerator, 200W coffeemaker, 1150W electric grill, 1200W toaster, 1000W microwave, and 500W blender, etc.

12V 400Ah

400

12

86.2lb / 39.10kg

20.47 x 10.59 x 8.66 Inches

100W Refrigerator, 200W coffeemaker, 1150W electric grill, 1200W toaster, 1000W microwave and 500W blender, etc.

24V 100Ah

100

24

48lb / 21.7kg

20.5 x 9.37 x 8.54 Inches

200W Freezer, 250W washer, 256W 48” TV, 500W toaster, 1000W air fryer, and 1150W electric grill, etc.

48V 100Ah

100

48

99.2lb / 44.5kg

20.47 x 8.66 x 10.59 Inches

2500 W oven, 2000W heater, 1500W kettle, 1000W air conditioner, and 500W microwave, etc.

 

Top 5 Best Ampere Time lithium batteries review

1. Ampere Time 12V 200Ah

 

Why should you buy this battery?

Ampere Time 12V 200Ah is the kind of battery you get when you need a suitable power source for occasions such as an off-grid cabin, backup power, and an R/V camper. It has several charging modes; you can charge it with a LiFePO4 Battery charger, solar panels, and a generator.

With the battery being lightweight at just 48.28 lbs, it is easy to handle it, carry and fit in various cars or locations.

Key Features

  • Ampere Time 12V 200Ah battery has an IP65 Protection class with quality ABS plastic and different operating temperatures. Moreover, you can install the battery inside or outside since it has IP65 level waterproof.
  • The battery has to grade A LiFePO4 cells with a high energy density, greater power, and stable performance.
  • It has an in-built 100A BMS to protect from over-discharge, short circuit, and overcharge.

 Specifications

Item Weight

48.28 lbs / 21.9kg

Dimensions

20.5 x 9.37 x 8.54 Inches

Voltage

12

Ah

200Ah

Warranty

Five years

Charging cycles

≥4000 times

Supported devices

90W Portable fridge, 200W coffeemaker, 250W washer, 1150W electric grill, 100W microwave, and 500W blender, etc.

Pros

  • Ampere Time 12V 200Ah battery is 2X longer lasting and  1/3  lightweight compared to AGM batteries.
  • It has grade A cells that provide over 4000 cycles, and the battery can last eight times more than a lead acid battery.

Cons

  • Does NOT have 1 degree C low temp cut-off

2. Ampere Time 12V 300Ah

Why should you buy this battery?

For someone looking for an affordable yet powerful lithium battery, then Ampere Time 12V 300Ah is a great match.  can provide power for permanent boondocking, long-term RV trips, and backup power. The battery comes with more than 5-year warranty enabling users a peace of mind when using it. With this battery’s several charging modes, you can charge it with a LiFePO4 Battery charger, solar panels, and a generator. 

Key Features

  • Ampere Time 12V 300Ah battery has an IP65 Protection class with quality ABS plastic and different operating temperatures.
  • It has an in-built 200A BMS to protect from over-discharge, short circuit, and overcharge.

Specifications

Item Weight

62.83 lbs / 28.50kg

Dimensions

20.5 x 9.37 x 8.54 Inches

Voltage

12

Ah

300

Warranty

5yrs

Charging cycles

≥4000 times

Supported devices

100W Refrigerator, 200W coffeemaker, 1150W electric grill, 1200W toaster, 1000W microwave, and 500W blender

Pros

  • Ampere Time 12V 300Ah battery has a 3.84kWh ultra power capacity and can provide sufficient power without shortage.
  • The battery can last eight times more than a lead acid battery.
  • It has a 2560w output that supplies power to high-power electrical equipment.
  • Easy drop-in replacement

Cons

  • Not connection compatible with all devices. Some power inverters may not be directly compatible in connection hence may require some modifications to connect to this battery.

3. Ampere Time 12V 400Ah

Why should you buy this battery?

 Ampere Time 12V 400Ah Lithium battery can provide the best support for emergencies for off-grid living, power outages, and backup power, for more than 4000 times. Lithium batteries can run a home solar system. Moreover, it has several charging modes;  you can charge it with a LiFePO4 Battery charger, solar panels, or a generator. It can supply you with power that can last for 12 days hence keeping you from power blackouts(ensure a daily electricity demand of 0.4kWh).

Key Features

  • It has an IP65 Protection class made with quality ABS plastic and different operating temperatures.
  • Ampere Time 12V 400Ah battery contains grade A LiFePO4 cells with a high energy density, greater power, and stable performance.
  • It has an in-built 250A BMS to protect from over-discharge, short circuit, and overcharge.

Specifications

Item Weight

86.2 lbs / 39.10kg

Dimensions (LxWxH)

20.47 x 10.59 x 8.66 Inches

Voltage

 

12V

Ah

400Ah

Warranty

Five years

Charging cycles

≥4000 times

Supported devices

100W Refrigerator, 200W coffeemaker, 1150W electric grill, 1200W toaster, 1000W microwave, and 500W blender

Pros

  • Ampere Time 12V 400Ah battery has a 5.12kWh larger capacity and can provide higher power for a longer period.
  • It has grade A cells that provide over 4000 cycles, and the battery can last eight times more than a lead acid battery.
  • Friendly customer service
  • It can be used freely without risk since it has 100 percent protection 

Cons

  • Does not provide information display to show details such as remaining capacity.

4. Ampere Time 24V 100Ah

 

Why should you buy this battery?

The Ampere Time 24V 100Ah is a combination of great voltage and long power supply. The main reason you would need to buy the battery is that it is lightweight with just 48 lbs making it easy to use them even on long trip, or move the battery from one location to the other. With the product supporting several devices, it is easy to use battery on several devices.

Key Features

  • Ampere Time 24V 100A has an IP65 Protection class with quality ABS plastic and different operating temperatures. Moreover, you can install the battery inside or outside since it has IP65 level waterproof.
  • Built-in 100A BMS to protect from over-discharge and short circuits.

Specifications

Item Weight

47.4 lbs / 21.7kg

Dimensions

20.47 x 10.59 x 8.66  Inches

Voltage

24 V

Ah

100Ah

Warranty

Five years

Charging cycles

≥4000 times

Supported devices

200W Freezer, 250W washer, 256W 48" TV, 500W toaster, 1000W air fryer, and 1150W electric grill.

 Pros

  • It has grade A cells that provide over 4000 cycles, and the battery can last eight times more than a lead acid battery.
  • It can be used freely without risk and
  • Is non-toxic since it deals with green energy.
  • High performance with very reasonable prices

Cons

  • Can be bigger in size.

5. Ampere Time 48V 100Ah

Why should you buy this battery?

Ampere Time 48V 100Ah is a perfect combination of high output and long endurance since it has a 5120 W output and can be used to power heavy-duty appliances outdoor or at home. It can provide power for emergencies, off-grid living, and backup power.

Key Features

  • Ampere Time 48V 100Ah battery contains grade A LiFePO4 cells with high energy density, greater power, and stable performance.
  • The battery has an IP65 Protection class made with quality ABS plastic and different operating temperatures. Moreover, you can install the battery inside or outside since it has IP65 level waterproof.
  • It has an in-built 100A BMS to protect from over-discharge, short circuit, and overcharge.

Specifications

Item Weight

95.9 lbs / 43.5kg

Dimensions (LxWxH)

20.47 x 8.66  x 10.59  Inches

Voltage

48V

Ah

100Ah

Warranty

Five years

Charging cycles

≥4000 times

Supported devices

2500 W oven, 2000W heater, 1500W kettle, 1000W air conditioner, and 500W microwave.

Pros

  • Ampere Time 48V 100Ah battery can be used freely without risk since it has 100 percent protection.
  • The battery has grade A cells that provide over 4000 cycles, and the battery can last eight times more than a lead acid battery.
  • This product was as advertised and works great 

Cons

  • Higher battery capacity, longer charging time required.

Conclusion

If you require a battery that has outstanding performance, then buy Ampere Time batteries. They are the perfect combination for high output and endurance and will serve your home for a long time.