Destinations
We only ship orders to Continental US. All our products are ship from US warehouse.
Shipping fee: FREE shipping on all orders
Shipping method: UPS Ground
Processing time: 1-2 business days
Shipping time: 1-7 business days
Sophisticated quality controll & product testing
Sophisticated quality controll & product testing
Sophisticated quality controll & product testing
Brand | Timeusb |
---|---|
Package Dimensions | 10.31 x 7.24 x 2.28 inches |
Item Weight | 3.63 pounds |
Manufacturer | Timeusb |
Dear Customer,
Timeusb 12V 200Ah LiFePO4 battery with around 3000 cycle times.
By Timeusb Customer Service Team
Dear Customer,
Timeusb 12V 200Ah LifePo4 lithium batteries do not have low-temperature protection function now. So it could not stop charging automatically below 32 degrees farenheit.
Our batteries can be used well below 32 degrees farenheit (can be normally discharged), but we don’t suggest charging the battery below 0°C. It is like most kinds of the battery in the market now:
Operating Temperature:
Charge: 0°C to 50°C;
Discharge: -20°C to 60°C.
If customers need to charge the batteries when the temperature is below 32 degrees farenheit, they will take the battery into the house (where the temperature is above 0°C/ 32 degrees farenheit).
By Timeusb Customer Service Team
Dear Customer,
Regarding the charger, we recommend battery charger that supports lithium iron phosphate battery charging. And to fully charge the battery, the DC charging voltage should be between 14.2V~14.6V, and charging current less than 100A (for one of 12V 200Ah LiFePO4 battery). And we usually recommend 0.2C charging current, that is 40A charging current and it will cost around 5hrs to fully charged it.
Dear Customers,
We provide 5-year warranty for the poor performance of battery that born for RV when used correctly in accordance with the our product user manual . The warranty is in effect from the date of purchase by the user.
Please read the product user manual carefully before installing and using the battery, and Please use the battery correctly under the instructions of the unser manual.
Procedures for Warranty Claims:
1. We’ll assist to analyze consumer’s problem within 24 hours during working days, and we will help to solve problem, restore battery usage, and introduce the optimal use method for the battery.
2. If our product fails to work normally, the consumer assists us in completing all the battery testing, and both parties confirm that the product does have quality problems, we’ll provide replacement service to the defective battery after it has been returned to our US warehouse by the pre-paid label we prepared. And the defective battery will be checked and tested by our technical team to analyze the problem.
By Timeusb Customer Service Team
Dear Customer,
The size of the terminal bolt in Timeusb 12V 200Ah LiFePO4 battery is M8
By Timeusb Customer Service Team
Dear Customer.
The Timeusb 12V200Ah LiFePO4 batteries support maximum of 16 units in a single power system which is 4 in series and 4 in parallel. And you can build a 48V 800Ah battery system.If you are planning to set up your battery system with multiple units we could offer the route diagram design for you.
By Timeusb Customer Service Team.
Dear Customer.
We provide 5 years warranty and lifetime after-sales service for our Timeusb batteries that born for RV.
By Timeusb Customer Service Team.
Dear Customer.
Timeusb battery are perfect for Camper Van, Travel Trailer, Caravan, Hauler, Motor Home. The lithium battery will not give out chemical gas or fluid, it’s a perfect green power with high safety guaranteed.
By Timeusb Customer Service Team.
Dear Customer,
One Timeusb 12V 100Ah LiFePO4 battery built-in 100A BMS, which could support 100A max. continuous charge/discharge current, 1280W max. continuous load power, and has max.1280Wh energy. While one Timeusb 12V 200Ah LiFePO4 battery built-in 100A BMS, which could support 100A max. continuous charge/discharge current, 1280W max. continuous load power, and has max. 2560Wh energy.
We don't suggest connect batteries with different capacity, here are 2 main reasons are as below:
1. After parallel connection of batteries with different capacities, the current of 200ah is twice as large as that of 100Ah when charging/discharging at the same time.
2. The internal resistance of 200Ah battery and 100Ah battery is different. When the batteries with different impedance are connected in parallel, it is possible to damage BMS after long-term use.
By Timeusb Customer Service Team.
Dear Customer,
Timeusb 12V 200Ah LiFePO4 batteries support charging and discharging at the same time.
But to maintain the good performance and long lifespan of the battery, we suggest that full charge the battery,then connect with the loads.
By Timeusb Customer Service Team.
Dear customer,
The Max. continuous charge/discharge current and the Max. load power of LiFePO4 battery depends on built-in BMS.
200Ah battery and 100Ah battery have the same BMS of 100A,Max. 1280W continuous load power, but the capacity of 200Ah battery is twice as large as 100Ah battery.
So, the energy of 200Ah battery is 2560Wh, while 100Ah battery is 1280Wh. It means under the same load power, 200Ah battery can work twice longer than 100Ah battery.
Dear Customer,
We will ship the battery to you from California warehouse. The shipping time is based on your address. Usually it is around 2-7 working days within most of American regions.
By Timeusb Customer Service Team
Dear Customer,
The 12V 200Ah LiFePO4 battery built-in 100A BMS, which could support 100A max. continuous charge/discharge current, 1280W max. continuous load power, and has max.2560Wh energy. It can hold the 500W heater for about 5 hours( usually it will be less than 5hrs because there will be consumption)
By Timeusb Customer Service Team
Dear customer,
Yes, it can be charged with the terminal post. We recommend you to charge the battery with the charger which has LiFePO4 charging mode and the charging voltage is 14.2V-14.6V. The suggested charging current is 40A.
By Timeusb Customer Service Team