EN
1. Safety Instructions
1.1 Prohibitions
1. It is strictly prohibited to place this battery near heat sources, such as fire or heating furnace.
2. It is strictly prohibited to allow this battery to contact with any liquid. Do not immerse this battery in
water. Do not use this battery in rainy, damp, or wet environment.
3. It is prohibited to use this battery in strong static or strong magnetic field environment.
4. It is prohibited to disassemble this battery in any way or puncture this battery with sharp objects.
5. It is prohibited to connect the positive and negative terminals of the battery directly with wires or any
metal objects.
6. It is prohibited to dismantle or replace the battery cells.
7. It is prohibited to stack heavy objects other than another EcoFlow LFP battery on top of this battery.
8. It is prohibited to place this battery in an unventilated or dusty environment.
1.2 General Notices
1. Beware when using unofficial components or accessories. Please visit authorized EcoFlow channels
for official components and accessories information.
2. If the battery is compromised or battery cells are exposed, do not attempt to repair it yourself. Please
have it inspected and repaired by authorized EcoFlow repair centers.
3. In case of accidental leakage of chemicals inside this battery, do not touch or inhale. In case of
accidental contact with skin or eyes, wash with plenty of clean water and seek medical treatment
immediately.
4. Do not operate this battery while wearing metal objects such as watch, necklace, and bracelet to
avoid causing accidental short circuits. If this battery catches fire, immediately use fire extinguisher or
fire fighting equipment water or mist, sand, fire blanket, dry powder fire extinguisher, carbon dioxide
fire extinguisher.
5. When using this battery for the first time , if the battery appears broken or has abnormal smell, do
not continue to use this battery and return it to sellers.
6. If this battery accidentally falls into water during use, place it in a safe, open area and stay away from
this battery until it is completely dry, and this battery should not be reused and should be disposed
properly in accordance with the disposal methods in Section 8.2 of this User Manual.
7. lf the battery charging exceeds regular charging time, charging should be stopped. Overcharge may
cause the battery to overheat, to smoke and deform, or to combust.
8. This battery should be kept out of the reach of children and pets.
1.3 Handling Precautions
1. When handling this battery, use the non-slip metal handles from this battery for proper handling.
2. When handling this battery, be sure to secure it properly and keep it in a flat position.
3. Please handle with care.
2. EcoFlow App
Control, monitor, and customize your EcoFlow Modular Power System wirelessly
with the EcoFlow App. Download at: https://download.ecoflow.com/app
Privacy Policy
By using EcoFlow Products, Applications and Services, you consent to the
EcoFlow Term of Use and Privacy Policy, which you can access via the "About"
section of the "User" page on the EcoFlow App or on the official EcoFlow
website at https://www.ecoflow.com/policy/terms-of-use and https://www.
ecoflow.com/policy/privacy-policy
1
3. What's in the Box
LFP Battery
Mounting Strap
4. Battery Specifications
4.1 General Information
Net weight
Dimensions
Nominal Capacity
Nominal Voltage
Configuration
Charging Cut-off Voltage
Discharging Cut-off Voltage
Max Continued Charging Current
Max Continued Discharge current
Battery Chemistry
Cycle life
IP Rating
EcoFlow app
Battery Cable
User Manual and
Wall Mounting
Warranty Card
Clamp
5KWh LFP Battery
2KWh LFP Battery
Approx. 89.5 lbs(40.6 kg)
Approx. 37.7 Ibs(17.1 kg)
19.7 x 10.2 x 11.8 in
13.7 x 7.8 x 11.2 in
500 x 260 x 300 mm
348 x 198 x 285 mm
5120Wh(100Ah)
2048Wh(40Ah)
51.2V
16S1P
57.6V
40V
80A
100A
LiFePO
4
3,500 cycles to 80% capacity
3,000 cycles to 80% capacity
IP54
EN
Screws
51.2V
16S2P
57.6V
40V
32A
80A
LiFePO
4
IP54
2