Perfect Replacement for 12V 200Ah Lead-acid Battery
-2560Wh Energy, 1280W Continuous Output Power
-Max 40.96kWh Energy (4P4S)
-EV Grade-A Cells, 4000+ cycles @100%DOD
-400(1S) of High Discharging Current
-LiTime's 100A BMS provides 100% protection (overcharge, over-discharge, over-current, overheating, and short circuits)
-1/3 the Weight of 12V 200Ah Lead-acid Battery
-53Wh/lb energy density
-Suitable for RVs/Campers/Home Storage/Off-grid/Marine/Trolling Motors(30~70 lb)
-IP65 Waterproof
-3 Charging Ways (LiFePO4 charger, Solar, Generator)
-Free Maintenance, Lower TCO (total cost of ownership)
-Fast Delivery & Excellent Customer Service
Free standard shipping on all orders
Estimated to be delivered within 2-5 business days.
Q: How long will a 12V 200Ah battery last?
Run Time (hours) = Battery Capacity (Ah) / Current (A)
The higher the discharge rate (amount of current/amps being drawn from the battery), the shorter the duration it will last.
For example:
A 200Ah battery discharging at just 10A could theoretically last around 20 hours. Discharging at 50A would last only around 4 hours.
Q: What's the difference between LiTime 12V 200Ah and 200Ah Plus?
The BMS boards are different. The 200Ah battery uses a 100A BMS, which can accept a maximum continuous charge/discharge current of 100A. The Plus version uses a 200A BMS, which can accept a maximum continuous charge/discharge current of 200A.
Q: Are LiTime LiFePO4 Lithium batteries safe?
Q: Can I pair a Bluetooth Module for this battery to monitor the battery status on the phone?
No. This battery is not compatible with the Bluetooth module. You can use a 500A Battery Monitor With Shunt to keep track of battery status.
Q: Can I use LiTime LiFePO4 Lithium batteries as starting batteries?
Q: How to charge LiTime LiFePO4 lithium batteries?
1. Using Solar Panels
The battery can be fully charged in one day (with effective sunshine 4.5 hrs/day) by 1600W solar panels. It may take more than one day to fully charge the battery by ≥1600W solar panels since the duration and intensity of light would be a great factor for their charging efficiency. Besides solar panels, there are 2 more ways to charge.
2. Generator/Alternator
If the alternator or generator supports DC output, a DC-to-DC charger is needed to connect the battery to the generator; if your alternator or generator supports AC output, please add a suitable battery charger to connect the battery and the generator according to our recommendations. The Recommended Charging Voltage: 14.2V - 14.6V. The Recommended Charging Current: ① 20A (0.2C): the battery will be fully charged in around 5 hrs to 100% capacity; ② 50A (0.5C): the battery will be fully charged in around 2 hrs to around 97% capacity.
3. LiFePO4 Smart Chargers
To charge 12V battery, it is recommended to use 14.6V battery charger. The Recommended Charging Voltage: 14.2V - 14.6V. The Recommended Charging Current: ① 20A (0.2C): the battery will be fully charged in around 5 hrs to 100% capacity; ② 50A (0.5C): the battery will be fully charged in around 2 hrs to around 97% capacity.
Related reading: Can I Charge LiFePO4 batteries with a Normal Charger?
Q: Is it okay to keep the charger connected to the battery without disconnecting?
It is recommended to disconnect the charger from the battery or unplug the charger plug from the socket when the storage battery is fully charged. Otherwise, it may cause the battery BMS to trigger overcharging protection.
If BMS protection is frequently triggered, the BMS will be damaged over time, leading to degradation of the battery system performance or even damage.
Q: Can I charge LiTime LiFePO4 lithium batteries in cold weather (under freezing temperatures)?
LiFePO4 batteries can safely charge between 32°F to 113°F (0°C to 45°C). LiTime 12V 200Ah lithium battery doesn't have low-temperature protection, so it suggest to charge the 12V 200Ah deep cycle battery indoor.
Q: How do I store LiTime LiFePO4 lithium batteries?
It is recommended to store LiTime LiFePO4 batteries at 50% state of charge (SOC). If the batteries are stored for long periods, cycle the batteries at least every 6 months. Recommended storage environment: 10℃~35℃ (50℉~95℉), 45%RH~75%RH