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Product Description
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Technical Details
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FAQs
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Customer Reviews
Why Timeusb 12V 200Ah Plus Deep Cycle Battery?
Timeusb regards safety as a prerequisite and high performance and long lifespan as a goal. Our 12V 200Ah Plus LiFePO4 battery has a 5-year warranty and more than 4000 deep cycle times, making it reliable and longer-lasting.
Built-in 100% Safe 200A BMS Board
Timeusb self-developed 200A BMS has 5 protections to offer comprehensive safety: over-charging protection, over-discharging protection, over-current protection, over-heating protection, and short-circuit protection.
Larger Energy Capacity Can Power More Appliances Longer
One Timeusb 12V 200Ah LiFePO4 battery can store Max 2560Wh energy, and support 200A of Max continuous charge/discharge current. Max 2560W load power meets your different needs of appliances.
Flexible Connection Methods To Store More Energy
Timeusb 12V 200Ah LiFePO4 battery can support up to 16 identical batteries (4 in parallel and 4 in series), storing Max 40.96kWh energy. It's a good backup battery for home, letting you have no worries in energy shutdown.
Charging Any Time & Anywhere
There are four charging solutions to charge the Timeusb 12V 200Ah Plus LiFePO4 battery flexibly and conveniently, including compatibility with 12V 40A LiFePO4 battery chargers, solar panels with an MPPT controller, generators with 40A AC-DC chargers, and alternators with 40A DC-DC chargers.
Meet Your Versatile Energy Needs
Timeusb 12V 200Ah LiFePO4 battery has high energy density and provides a stable energy supply, suitable for your adventures in multiple scenarios, such as RV trips, fishing journeys, camper power, off-grid solar systems and home backup power systems.
PACKAGE CONTENTS:
1 x 12V 200Ah Plus LiFePO4 Battery
1 x Product Manual
2 x M8 Terminal Bolts
2 x Plastic Nut Caps
2 x Flat Washers
ATTENTION:
1. A charger is not included.
2. If a bolt is directly fastened or the thickness of the harness OT terminal piece used is less than 2 mm, add a flat washer for fastening.
NOTE:
This battery is not suitable for water pumps, electric jacks, electric stackers/lifts, pool vacuums, or similar loads. If you have any questions, please provide a specific product link, and we will check compatibility for you.
Technical Details
BATTERY
Cell Type：
LiFePO4 Prismatic
Warranty：
5 Years
Cycle Life：
4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD
Nominal Voltage：
12.8V
Rated Capacity：
200Ah
Energy：
2560Wh
Max. Expansion (Parallel & Series)：
4P (12V 800Ah) / 4S (48V 200Ah) / 4P4S (48V 800Ah)
Internal Resistance：
≤40mΩ
Certifications：
FCC/UL1973/CE/RoHS
BMS
BMS：
200A
Max. Continuous Output Power：
2560W
Max. Continuous Charge Current：
200A
Max. Continuous Discharge Current：
200A
Surge Discharge Current (1 Second)：
800A
CHARGE
Charge Method：
CC/CV
Charge Voltage：
14.4V ± 0.2V
Recommend Charge Current：
40A(0.2C)
TEMPERATURE
Charge Temperature：
32℉ to 122℉ (0℃ to 50℃)
Discharge Temperature：
-4℉ to 140℉ (-20℃ to 60℃)
Storage Temperature：
14℉ to 122℉ (-10℃ to 50℃)
OTHERS
Terminals：
M8 bolts
Weight Approx.：
45.6 lbs
Size：
L20.95 x W8.15 x H8.5 in.
Housing Material：
ABS
Protection Class：
IP65
FAQs
Q: Can I use Timeusb LiFePO4 Lithium batteries as starting batteries?
A:
No. Timeusb LiFePO4 batteries are not designed to be used as starting batteries. They are specifically intended for energy storage and lack the Cold Cranking Amps (CCA) required for starting applications.
For more information, please refer to the "Deep Cycle VS Starting Battery" article.
Q: Can I use the Timeusb 12V 200Ah Plus LiFePO4 Battery for my trolling motor?
A:
Timeusb 12V 200Ah Plus LiFePO4 Battery is compatible with trolling motor thrust between 70 and 100 lbs. If you have additional questions, we can provide you with recommendations based on your needs.
Q: What is the maximum number of Timeusb 12V 200Ah deep cycle battery Plus that can be connected?
A:
Timeusb 12V battery supports versatile connections including series, parallel and serial-parallel connections. You can connect up to 4 batteries in series (4S), 4 in parallel (4P) or 16 in series-parallel connection (4P4S).
Q: How do I store Timeusb LiFePO4 lithium batteries?
A:
It is recommended to store Timeusb LiFePO4 batteries at a 50% state of charge (SOC). For long-term storage, cycle the batteries at least once every six months. The ideal storage conditions are: 10℃～35℃ (50℉～95℉), 45%RH～75％RH.
Q: Are Timeusb LiFePO4 Lithium batteries safe?
A:
Yes. LiFePO4 is inherently safe and the most stable lithium-type battery available. Timeusb lithium cells are UL certified, meeting the highest safety and sustainability standards. Every Timeusb LiFePO4 battery includes an internal Battery Management System that protects against under-voltage during discharge, over-voltage during charge, over-current during discharge, over-temperature during both charge and discharge, and short circuits, safeguarding the battery cells from damage. Additionally, Timeusb LiFePO4 batteries have been tested to ensure they are free from fire and electric shock risks even in harsh environments.
