Batteries
Batteries
BrandAnker
Anker SOLIX F3800 Expansion Battery - 3,840 Watt Hour LFP | BP3800 | Expand up to 53.8kWh | 5-Year Warranty
$ 1,799.99USD · price may vary
BrandAnker- Model
- A1790111-85
- Specifications
- 0
Overview
Huge Capacity Up to 26.9kWh: Anker SOLIX F3800 has 3.84kWh to power your family's needs for one day. If that's not enough, add up to six battery packs to expand capacity to 26.9kWh. That's enough power for a week.
Long-Lasting 10-Year Lifespan: Anker SOLIX F3800 is built to last over a decade, even with everyday use, thanks to Anker InfiniPower technology. The power station also features EV-class LFP batteries, durable components, and a smart temperature control system.
Peace of Mind with 5-Year Warranty: Instead of the average industry warranty length of 2 years, you can purchase Anker SOLIX F3800 Portable Power Station Expansion Battery worry-free with a 5-year full-device warranty.
Still have questions about the Anker SOLIX BP3800 Expansion Battery? Give us a call at 877-242-2792
What these specifications mean
Detailed specifications for Anker SOLIX F3800 Expansion Battery - 3,840 Watt Hour LFP | BP3800 | Expand up to 53.8kWh | 5-Year Warranty have not been published yet. Anker lists this battery in the Batteries, and we add fields as the manufacturer releases them — in the meantime, ask your distributor for the datasheet before ordering.
For a battery, the figures that matter most are round-trip efficiency, around 90–95% for lithium and 75–85% for lead-acid, communication protocol (CAN or RS485) for talking to the inverter, nominal capacity in ampere-hours (Ah) or kilowatt-hours (kWh) and usable capacity after depth of discharge — LiFePO4 typically allows 80–100%, lead-acid closer to 50%. Storage is what turns a solar array from a daytime bill-reducer into a system that covers evening loads and rides through outages. It is normally the single most expensive component, so sizing it correctly matters more than with any other part.
Choosing a battery: the checks that matter
The checks below apply to any battery. Run them against the specification table above — most disappointing solar purchases are compatible-on-paper units that fail one of these in practice.
- Leave room to expand. Packs that parallel cleanly let you add capacity later; ones that do not force a full replacement.
- Compare usable kilowatt-hours, not nameplate capacity. A 100 Ah lead-acid battery at 12 V is nominally 1.2 kWh but only about 0.6 kWh is safely usable, while a 100 Ah LiFePO4 pack gives you roughly 1.0–1.2 kWh.
- Size from your evening consumption. Add up what actually runs after sunset for the hours you want covered, then divide by the usable capacity per unit — that number, not the array size, sets how many batteries you need.
- Check the continuous discharge rating against your inverter. A battery that stores plenty of energy but can only deliver 50 A cannot support a large inverter at full output.
What people get wrong
- Mixing old and new batteries, or different chemistries, in one bank. The weakest unit drags the whole bank down and can be damaged by the others.
- Sizing the bank for total daily consumption rather than after-dark consumption, which typically doubles the cost for no benefit.
- Installing lithium packs in an unventilated, hot enclosure. Sustained high temperature is the fastest way to lose cycle life.
Price and availability in United Arab Emirates
Anker SOLIX F3800 Expansion Battery - 3,840 Watt Hour LFP | BP3800 | Expand up to 53.8kWh | 5-Year Warranty is listed at $ 1,800 (USD) for United Arab Emirates. Solar pricing moves with supply, import duties and exchange rates, and distributors set their own margins, so treat this as a comparison reference and confirm the current figure before you order.
SolarBazaar compares equipment rather than selling it. Shortlist here on specification and price, then buy from an authorised distributor or installer in United Arab Emirates: warranty cover on solar hardware is normally honoured through the channel you bought from, so confirm who supports Anker locally before ordering.
Anker SOLIX F3800 Expansion Battery - 3,840 Watt Hour LFP | BP3800 | Expand up to 53.8kWh | 5-Year Warranty — frequently asked questions
How much does Anker SOLIX F3800 Expansion Battery - 3,840 Watt Hour LFP | BP3800 | Expand up to 53.8kWh | 5-Year Warranty cost?
Anker SOLIX F3800 Expansion Battery - 3,840 Watt Hour LFP | BP3800 | Expand up to 53.8kWh | 5-Year Warranty is listed at $ 1,800 (USD) for United Arab Emirates. The figure is indicative — solar prices move with supply, duties and exchange rates, and each distributor sets its own margin — so confirm the current price with a supplier before ordering.
Who makes Anker SOLIX F3800 Expansion Battery - 3,840 Watt Hour LFP | BP3800 | Expand up to 53.8kWh | 5-Year Warranty?
Anker SOLIX F3800 Expansion Battery - 3,840 Watt Hour LFP | BP3800 | Expand up to 53.8kWh | 5-Year Warranty is a Anker product, listed under batteries with model reference A1790111-85. The Anker brand page lists the rest of its range so you can compare across the catalogue.
Is Anker SOLIX F3800 Expansion Battery - 3,840 Watt Hour LFP | BP3800 | Expand up to 53.8kWh | 5-Year Warranty right for my system?
That depends on what it has to connect to. For a battery, check usable capacity after depth of discharge — LiFePO4 typically allows 80–100%, lead-acid closer to 50%, system voltage: 12 V, 24 V and 48 V for low-voltage packs, or a high-voltage stack and continuous charge and discharge current, which limits how much power you can draw from the pack against the rest of your equipment before price enters the decision. Check the continuous discharge rating against your inverter. A battery that stores plenty of energy but can only deliver 50 A cannot support a large inverter at full output.
Where can I buy Anker SOLIX F3800 Expansion Battery - 3,840 Watt Hour LFP | BP3800 | Expand up to 53.8kWh | 5-Year Warranty in United Arab Emirates?
SolarBazaar lists and compares equipment rather than selling it. Use the specifications and price here to shortlist, then buy through an authorised distributor or installer in United Arab Emirates — buying in-channel is what keeps the manufacturer's warranty valid.
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