Features
x【Grade A LiFePO4 Cell & 10 Years Lifetime】 The Wistek 12V 100Ah lithium battery uses Automotive Grade LiFePO4 Cells, ensuring exceptional quality, higher energy density, stable performance, and greater power. They have the highest level of safety, as confirmed by UL Test Reports. With 4000+ cycles @100% DOD (6000 Cycles @80% DOD, 15000 Cycles @60% DOD), these batteries have a 10-year lifetime, compared to SLA/AGM batteries, which have only 200-500 cycles and a 3-year lifetime.
【100% Full Protection】 With a built-in 100A BMS, the 12V 100Ah LiFePO4 battery is protected from overcharging, over-discharging, over-current, overheating, and short circuits. It also has an excellent self-discharge rate and is IP65 waterproof, ensuring your safety and reliability whether installed indoors or outdoors.
【Expandable for Wide Applications】 The 12V 100Ah LiFePO4 battery supports up to 4 in series and 4 in parallel (Max 4S4P) to build a 48V 400Ah battery system for 20.48kWh energy and max. 20.48kW load power. It's perfect for RV, solar, home energy storage, and off-grid applications.
【Lightweight & Small Size】 At just 24.25lbs, the 12V 100Ah LiFePO4 battery is 1/5 the weight of a 12V 200Ah lead acid battery (about 130lbs), but equivalent in energy. It's easier to carry, faster to charge, and more convenient to use, making it ideal for outdoor camping and indoor installation.
【Eco-friendly & Cost-effective】 The Wistek battery is eco-friendly, with no toxic lead, acid, or heavy metals, and it requires less maintenance than SLA/AGM batteries. It's also more cost-effective in the long run, with a longer lifetime and higher efficiency. Switch to Wistek for a better energy solution.
【Fast Delivery & Outstanding Service】 Our battery is shipped from local warehouses in Los Angeles or Dallas, ensuring fast delivery. We provide professional technical support, a humanized return policy, quick responses within 24hrs, as well as easy-to-understand operation manuals and online services.
FAQ
x● If I used a lead acid battery before and want to upgrade to a lithium battery, what do I need to do?
1. Size. You need to pay attention to the size of the space where the battery is stored. The size of this battery is BCI Group 31.
2. Charger. After changing to a lithium battery, you need to change to a charger specifically for lithium batteries.
● If I lose an accessory, can I buy another one?
Yes, replacement accessories are available for purchase.
● How many batteries can I connect in sereis or parallel?
4S or 4P
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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