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Ampere Time 12V 200Ah Plus, 2560Wh LiFePO4 Battery with 4000+ Discharge Cycles & Built in 200A BMS

$819.99 $769.99SAVE 6%

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  • Reliable Automotive Grade Lithium Battery: Ampere Time LiFePO4 battery have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance & greater power. Highest-level safety based on UL Testing Certificates for the cell inside the battery and built-in BMS to protect it from overcharge, over-discharge, over current, and short circuit with excellent self-discharge rate. 100% safe, nontoxic, renewable energy. 
  • Highest Energy Density: Ampere Time 12V 200Ah Plus is not only 3 times the energy density of lead-acid battery, but also much lighter and more powerful than comparable LiFePO4 battery on the market. For example, the energy density of Ampere Time 12V 200Ah Plus is 51.61Wh/lb (2560Wh/49.6lb=51.61Wh/lb), While comparable LiFePO4 battery is 46.55Wh/lb (2560Wh/55lb=46.55Wh/lb), Which means the energy density of our LiFePO4 battery is 11% higher than the energy density of comparable LiFePO4 battery.
  • Capacity Expansion & Wild Application: Ampere Time LiFePO4 Battery can be connected in parallels and in series for larger capacity (Max 800Ah ) and higher voltage (24V, 36V, 48V). Max Connection in series: Up to 4 identical batteries for up to 48V and a load of 10240W. Connection in parallels: Up to 4 identical batteries for up to 800Ah capacity. Various combinations make it perfect for RV, caravan, solar, marine, home storage and off-grid application.
  • 95% Efficiency & Long Service Life: Ampere Time LiFePO4 battery’s flat discharge curve holds above 12.8V for up to 95%* of its capacity usage. Low self-discharge rate and low-capacity loss. Our Rechargeable battery provides 4000+ cycles (10 times longer) & a 10-year lifetime compared to 200-500 cycles & a 3-year lifetime in lead acid battery, and 2000-3000 cycles longer than other LiFePO4 battery on the market.
  • Fast Delivery & Outstanding Service: We are committed to providing you with satisfactory service. Fast delivery because the battery will be shipped from our local warehouse in Los Angeles, California or Dallas, Texas. Professional technical support and customer service as we provide easy-to-understand operation manuals and phone support or online services with quick feedback within 24 hours. If you have any questions, please feel free to contact us, we will do our best to meet your needs.


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Make Your Van A Mobile Home And World Headquarters

Ampere Time 12V 200Ah plus lithium battery has a 2560Wh longer life and 2560W strong power output,
for everywhere you are, power whatever you need.

Last Even Longer

2X the Power, Countless the Happiness

Double The Capacity at Half The Weight

One for 2× 12V 200Ah AGM battery

Enjoy the Peace and Quiet that Comes with Off-grid Living

Multiple Connections to Meet Your 7×24 Usage Needs

Ampere Time 12V 200Ah Plus Lithium batteries support up to Max 4S4P connections to get more energy up to 40.96kWh.

S:Series; P: Parallel
Different scenarios require different battery systems, please consult the Ampere Time service team(service@amperetime.com) for a customized system solution.

3 Recommend Charging Ways

A variety of charging modes, let you easily enjoy green energy

It Is Built Top-notch And Compact

Built-in 200A BMS: Protect from overcharge, over-discharge, overcurrent, and short circuit with excellent self-discharge rate.

Grade A LiFePO4 Cells: Highest-level safety based on UL Testing Certificate for the cell inside the battery, with higher energy density, more stable performance & greater power.

IP65 Protection Class: Made with quality ABS plastic, has a wide range of operating temp: Charge: 0°C to 50°C(32°F to 122°F); Discharge: -20°C to 60°C(-4°F to 140°F), IP65 level waterproof set you free from worrying to install indoors or outdoors.

*NOTE: Do not charge below 0℃; Do not use it as a start battery (such as trolling motor and golf cart),please contact service@amperetime.com for a better solution.

Suitable for Various Occasions

What's Inside the Box?

Make Your Van A Mobile Home And World Headquarters

Ampere Time 12V 200Ah plus lithium battery has a 2560Wh longer life and 2560W strong power output,for everywhere you are, power whatever you need.

Last Even Longer

2X the Power, Countless the Happiness

Double The Capacity at Half The Weight

One for 2× 12V 200Ah AGM battery

Enjoy the Peace and Quiet that Comes with Off-grid Living

Multiple Connections to Meet Your 7×24 Usage Needs

Ampere Time 12V 200Ah Plus Lithium batteries support up to Max 4S4P connections to get more energy up to 40.96kWh.

S:Series; P: Parallel
Different scenarios require different battery systems, please consult the Ampere Time service team(service@amperetime.com) for a customized system solution.

3 Recommend Charging Ways

A variety of charging modes, let you easily enjoy green energy

It Is Built Top-notch And Compact

Built-in 200A BMS: Protect from overcharge, over-discharge, overcurrent, and short circuit with excellent self-discharge rate.

Grade A LiFePO4 Cells: Highest-level safety based on UL Testing Certificate for the cell inside the battery, with higher energy density, more stable performance & greater power.

IP65 Protection Class: Made with quality ABS plastic, has a wide range of operating temp: Charge: 0°C to 50°C(32°F to 122°F); Discharge: -20°C to 60°C(-4°F to 140°F), IP65 level waterproof set you free from worrying to install indoors or outdoors.

*NOTE: Do not charge below 0℃; Do not use it as a start battery (such as trolling motor and golf cart),please contact service@amperetime.com for a better solution.

Suitable for Various Occasions

What's Inside the Box?

Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
January,February,March,April,May,June,July,August,September,October,November,December
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Ampere Time 12V 200Ah Plus, 2560Wh LiFePO4 Battery with 4000+ Discharge Cycles & Built in 200A BMS

$819.99 $769.99