Seriously Suggested

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Anker SOLIX BP3800 Expansion Battery

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Anker SOLIX BP3800 Expansion Battery

A 3,840Wh LFP battery module designed to increase the total energy storage capacity of the Anker SOLIX F3800 power station.

All Anker reviews

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26
Weak · /100
VerdictRecommended at the right price
Capacity0 Wh
Output— W
Weight— lb
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Best for

Extending runtime for whole-home backup or long-duration off-grid use

Performance Breakdown

Usable capacity
0
Inverter output
0
Charge speed
40
Solar input
0
Battery longevity
0
Portability
50
Overall value
100
Warranty
0
Ports & expandability
20

By Use Case

One product ranks differently for each scenario — see where this one fits.

Home Backup
4
Camping
26
RV Travel
14
Solar Use
16

Full Specifications

Battery capacity0 Wh
Usable capacity0 Wh
ChemistryLiFePO4
Cycle life (80%)—
Inverter output— W
Surge output— W
Wall recharge—
Solar max input— W
AC outlets0
USB-C ports0
USB-A ports0
12V carport0
DC outputs0
Weight— lb
Dimensions—
ExpandableNo
UPS functionNo
App controlNo
Warranty1 yr
Release year—

Pros & Cons

Pros

  • Seamlessly integrates with the F3800 system
  • Uses long-lasting LFP battery chemistry
  • Allows for scalable energy storage up to 53.8kWh when using two F3800 units

Cons

  • Increases the physical footprint and weight of the power system
  • Requires the base F3800 unit to function

Final Recommendation

Recommended at the right price

Our Serious Score for the Anker SOLIX BP3800 Expansion Battery is 26 / 100. See the scoring breakdown above for why.