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Ampere Time Has Rebranded to LiTime.

LiFePO4 Lithium Batteries for Cold Weather

Safe & Easy Charging in Freezing Temperatures

LiFePO4 lithium batteries have limited charging capabilities in temperatures below 32°F (0°C). LiTime self-heating LiFePO4 lithium batteries are specifically designed for low-temp conditions that help extend the battery life and keep you powered in the cold. 

LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection

LiTime 12V 100Ah Self Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection

$439.99
$599.99

• Plug & charge at freezing temperatures down to -20°C (-4°F) using a standard charger. 
• Twice the energy with only 1/3 the weight of a lead-acid battery. 
• Perfect for all classes of RVs, off-grid solar, trolling motors, and any application where charging in colder temperatures is necessary.

Basic Specs
Voltage12.8V
Amp Hours100Ah
Energy1280Wh
Charging Temperature-20℃ ~ 50℃
Cycle Life≥ 4000
Warranty5 Years
Protection ClassIP65 Waterproof
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection
LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection

LiTime 12V 200Ah Self-Heating LiFePO4 Lithium Battery with 100A BMS, Low Temperature Protection

$869.99
$999.99

• Plug & charge at freezing temperatures down to -20°C (-4°F) using a standard charger. 
• Twice the energy with only 1/3 of the weight of a lead-acid battery. 
• 200 Amp hours allow you to run more appliances for longer periods of time.
• Perfect for all classes of RVs, off-grid solar, trolling motors, and in any application where charging in colder temperatures is necessary.

Basic Specs
Voltage12.8V
Amp Hours200Ah
Energy2560Wh
Charging Temperature-20℃ ~ 50℃
Cycle Life≥ 4000
Warranty5 Years
Protection ClassIP65 Waterproof
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection
LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection

LiTime 12V 100Ah Smart LiFePO4 Lithium Battery with 100A BMS, Low Temp Charging Cutoff Protection

$449.99
$699.99

For occasional Use in Cold Weather

Low-Temp Charging Cutoff Protection

Protects your battery by auto cutting charging off under 32℉for longer lifespan, and allows you to force charging with one touch button for emergency use.

• Industry-First OTCB Tech Make battery control & monitor easy.
• Allows up to 16 batteries in series & parallel connections for more flexible battery bank custom.
• Perfect for all classes of RVs, trolling motors, and in any application where occasional charging in colder temperatures is necessary.

Basic Specs
Voltage12.8V
Amp Hours100Ah
Energy1280Wh
Charging Temperature0℃ ~ 55℃
Low-Temp Charging Protection0℃
Cycle Life≥ 4000
Warranty5 Years
Protection ClassIP65 Waterproof

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LiTime 14.6V 20A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 20A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 20A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
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LiTime 14.6V 20A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
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LiTime 14.6V 20A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 20A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 20A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 20A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 20A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 20A Lithium Battery Charger for 12V LiFePO4 Lithium Battery

LiTime 14.6V 20A Lithium Battery Charger for 12V LiFePO4 Lithium Battery

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LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
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LiTime 14.6V 10A Lithium Battery Charger for 12V LiFePO4 Lithium Battery

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LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery
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LiTime 14.6V 40A Lithium Battery Charger for 12V LiFePO4 Lithium Battery

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LiTime 29.2V 20A Lithium Battery Charger for 24V LiFePO4 Lithium Battery
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LiTime 29.2V 20A Lithium Battery Charger for 24V LiFePO4 Lithium Battery
LiTime 29.2V 20A Lithium Battery Charger for 24V LiFePO4 Lithium Battery
LiTime 29.2V 20A Lithium Battery Charger for 24V LiFePO4 Lithium Battery
LiTime 29.2V 20A Lithium Battery Charger for 24V LiFePO4 Lithium Battery
LiTime 29.2V 20A Lithium Battery Charger for 24V LiFePO4 Lithium Battery
LiTime 29.2V 20A Lithium Battery Charger for 24V LiFePO4 Lithium Battery
LiTime 29.2V 20A Lithium Battery Charger for 24V LiFePO4 Lithium Battery
LiTime 29.2V 20A Lithium Battery Charger for 24V LiFePO4 Lithium Battery

LiTime 29.2V 20A Lithium Battery Charger for 24V LiFePO4 Lithium Battery

$199.99