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Product Description
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Technical Details
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Product Comparison
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FAQs
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Customer Reviews
Stable, Sustainable, And High-Performance
The 12V 100Ah lithium battery is made of a high-quality cell and upgraded 100A BMS, performing up to 15,000 charge and discharge cycles.
Upgraded 100A BMS, Better Protection
The 12V 100Ah LiFePO4 battery contains an upgraded 100A BMS to protect the battery from 5 aspects: over-charging, over-discharging, over-current, over-temperature, and short circuit.
Wide-Range Working Temperature
This 12V 100Ah LiFePO4 battery has a wide operating temperature range. It can discharge below 0℃/32℉ but keep a stable performance.
Four Charging Methods
There are four ways to charge the battery, including a solar panel with an MPPT controller, LiFePO4 battery charger, generator and alternator. Whether you are on an RV trip or a fishing journey, its multiple charging methods can empower the battery conveniently.
Flexible Connection Methods
The battery can be wired in series, parallel or series-parallel, satisfying your different energy storage demands. A massive 20.48kWh energy storage system with 4 batteries in parallel and 4 batteries in series is your reliable energy guarantee.
Versatile for Your Needs
This 12V 100Ah lithium battery can power different appliances in the RV or the house, helping you have a warm winter or a cool summer, and enjoy a daily coffee.
Empower Your Life
This Group 31 deep cycle battery is suitable for different usage scenarios, including RV, marine, off-grid, or camping. Its lightweight, durable design and long lifespan make it a perfect choice for anyone seeking dependable and eco-friendly energy storage across multiple scenarios.
PACKAGE CONTENTS:
1 x 12V 100Ah Pro LiFePO4 Battery
1 x Quick Start Guide
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：
100Ah
Energy：
1280Wh
Max. Expansion (Parallel & Series)：
4P (12V 400Ah) / 4S (48V 100Ah) / 4P4S (48V 400Ah)
Internal Resistance：
≤40mΩ
Certifications：
FCC/UL1973/CE/RoHS
Battery Box：
Group 31
BMS
BMS：
100A
Max. Continuous Output Power：
1280W
Max. Continuous Charge Current：
100A
Max. Continuous Discharge Current：
100A
Surge Discharge Current (1 Second)：
400A
CHARGE
Charge Method：
CC/CV
Charge Voltage：
14.4V ± 0.2V
Recommend Charge Current：
20A
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℃)
Low-Temperature Protection：
N/A
Low-Temperature Charging Protection Auto Recovery：
N/A
OTHERS
Terminals：
M8 bolts
Weight Approx.：
22.05 lbs
Size：
L13 x W6.77 x H8.5 in.
Housing Material：
ABS
Protection Class：
IP65
Product Comparison
Battery Box
Low-Temperature Protection
Low-Temperature Charging Protection Auto Recovery
Weight Approx.
Size
【🎄Christmas Sale】Timeusb 12V 100Ah Lithium Battery Pro
$169.99
$353.99
Group 31
N/A
N/A
22.05 lbs
L13 x W6.77 x H8.5 in.
【48H Christmas Flash Sale: $151.99】Timeusb 12V 100Ah Group 24 LiFePO4 Battery
$159.99
$359.99
Group 24
N/A
N/A
21 lbs
L10.23 x W6.61 x H8.22 in.
【🎄Christmas Sale】Timeusb 12V 100Ah Trolling Motor Battery with Low-Temperature Protection
$169.99
$399.98
Group 31
32℉ (0℃)
41℉ (5℃)
22.13 lbs
L13 x W6.77 x H8.5 in.
FAQs
Q: How long will a 12V 100Ah lithium battery last?
A:
There are two main situations to consider: one for devices that use direct current (DC) and another for those that use alternating current (AC).
For DC devices, battery duration depends on the power of these devices.
For the 12V device, we can use the following formula to calculate the working hours:
Runtime (hours) = Battery Energy (Wh) / Load Power(W)
For AC devices, the runtime depends on the load power and the efficiency of the inverter.
①The Power of the AC device: The power of the connected devices or appliances affects the runtime.
②The efficiency of the inverter that converts DC power to AC power (make sure the inverter can handle the power requirements of the AC device): The efficiency of the inverter affects the overall power conversion and usage, impacting the runtime of the battery.
Q: Will a 12V 100Ah LiFePO4 battery run a 1000W inverter and how long?
A:
Yes! Timeusb 12V 100Ah LiFePO4 battery can run a 1000W inverter.
The runtime depends on the load power and the efficiency of the inverter.
Q: Can I connect 12V 200Ah with 12V 100Ah battery in parallel?
A:
Timeusb 12V 100Ah lithium battery can't be paralleled with Timeusb 12V 200Ah Plus lithium battery.
For series-parallel connection, the batteries should be the same(brand, type, voltage, capacity, and BMS) and purchased within 1 month.
If you are unsure if your batteries can be connected, please contact our customer service service@timeusbpower.com and we will help to confirm.
Q: Do your batteries have any quality assurance?
A:
Yes, Timeusb batteries have multiple test reports and certifications including FCC/UL1973/CE/RoHS/UN38.3, and it has been tested in the factory rigorously.
With high-performance cells and safe BMS, the Timeusb LiFePO4 batteries ensure you a safe, stable, and reliable power backup.
Q: Why to choose lithium batteries?
A:
Compared to lead-acid batteries, lithium batteries have significant advantages, such as longer lifespan, more deep cycle times, equipped BMS, etc.
While the lifespan of lead-acid batteries is typically 2-3 years, Timeusb LiFePO4 battery has a lifespan of up to 10 years with more than 4000+ deep cycles.
Equipped with a BMS board, a lithium battery is safer than a lead-acid battery as the battery management system(BMS) can protect the lithium battery from these situations: over-charge, over-discharge, over-temperature, over-current, and short circuit.
If you would like to know more about the lithium battery, this article is recommended: Comparison Between LiFePO4 & Lead-Acid Battery.
Q: Can Timeusb 12V 100Ah LiFePO4 battery be used as starting batteries?
A:
No, Timeusb 12V 100Ah LiFePO4 battery is not designed to be used to start devices but to be used as an energy storage battery. Timeusb 12V 100Ah LiFePO4 battery is a deep cycle battery which will provide a steady and consistent supply of power. For more information about the deep cycle battery and starting battery, please refer to the article: Deep Cycle Battery VS Starting Battery.