12 volt 200ah Lithium Battery
JMHPOWER 12V 200Ah lithium battery is a recently introduced high performance and cost-effective lithium iron phosphate battery. It will replace the traditional lead-acid battery. It is smaller in size, lighter in weight, and has perfect active safety protection. It has become a very popular lithium battery in the market.

Built-in BMS (Battery Management System) in 12V 200Ah battery
The built-in battery management system gives 12V lithium batteries outstanding qualities in safety and energy management, setting them apart from other batteries. This enables lithium batteries to be safely and efficiently used in many areas of society and daily life.
A 12V 200Ah battery can still provide stable voltage and current output even at a maximum discharge depth of 80%. This means it can offer a reliable uninterrupted backup power source for communication and medical purposes.

12V 200Ah lithium battery Features
LiFePO4 battery cell: The cell is made of EVE’s A-grade battery cell, which is free of environmentally harmful elements such as lead and cobalt. It is also easier to recycle and reuse.
High Power Output: A continuous discharge current of 250A allows the battery to discharge at 3kw, which is fine for powering air conditioners, heat guns, and other such high-power electrical devices.
Built-in BMS: The battery is equipped with a battery management system, which can provide over-voltage protection, over-current protection, overload protection, temperature control, battery equalization, short circuit protection. Avoid dangerous situation of the battery.
Flame-retardant shell design: The shell of the battery is made of flame-retardant material, which can protect the battery in case of some accidental fire scenarios and avoid the battery being burned.
Waterproof rating: The optional IP65 waterproof rating can make the battery free from rainwater erosion, and splashing water on the surface in time won’t cause harm to the battery.
Fast charging and discharging: 100A charging speed can fully charge the battery in 2 hours. The battery can be discharged in 1 hour at the earliest.
Expandability: 12V 200Ah battery can be combined in series and parallel. Parallel to 24V, 36V, 48V, and series to 400Ah, 600Ah, 800Ah, thus allowing the combination of battery capacities from 1.28kWh to 20.48kWh.
2.5% self-discharge rate: The extremely low self-discharge rate ensures that the battery will not lose power even when not in use for a long time.
Lifespan: The design lifespan of the battery is 10~15 years. The long battery life makes your purchase more cost-effective.
Warranty: 8 years warranty and 24 hours after-sales technical support make you worry-free after-sales after purchasing the battery.
12V 200Ah lithium battery Charging method
The battery can be charged with a 12V charger with less than 100A. The battery can also be charged by a solar charge controller, wind turbine, or small AC or DC generator.

12V 200Ah battery price
The price of 12V 200Ah lithium battery is about 300$.
12V 200Ah gel battery price is about 180$.
12V 200Ah lithium battery price is about 140$
Although lithium batteries are the most expensive, they last 5 times longer than gel and lead-acid batteries, so they are cheaper in the long run.
12V 200Ah lithium battery size and weight
The size of 12V 200Ah lithium battery is 520*238*230mm and the weight is only 22.6kg(50lbs). Also, the size of this battery can be customized and designed according to your needs.
12v 200ah Battery Specification
Battery Model | JMH 12100 | JMH 12150 | JMH 12200 | JMH 12240 | JMH12300 |
Nominal Voltage/V | 12.8V | ||||
Nominal Capacity/Ah | 100Ah | 150Ah | 200Ah | 240Ah | 300Ah |
Rated Energy/Wh | 1280Wh | 1920Wh | 2560Wh | 3072Wh | 3840Wh |
battery size | 330*172*215mm | 520*238*230mm | |||
BMS Function | Overcharge, overdischarge, over current and temperature protection | ||||
Charge Cut-off Voltage/V | 14.6V | ||||
Discharge Cut-off Voltage/V | 10V | ||||
Cycle Life | ≥4000 @ 25℃ | ||||
Max.Charge Current/A | 50A(0.5C) | 100A(0.5C) | |||
Continuous Discharge Current/A | 120A | 250A | |||
Maximum Discharge Current/A@5S | 240A | 500A |
12V 200Ah Battery Appliances
The battery is widely used in solar power system, emergency power supply, electric buses, caravans, electric assisted vehicles, scooters, electric trucks, electric drills, intelligent robots and many other fields.

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