POWERBRICK SOLID-STATE SMART 12/24/48V LIFEPO4 BATTERIES
PowerBrick Smart 12V 212Ah solid-state LiFePO4 battery with Bluetooth
Country: France · Model: PowerBrick Smart 12V-212Ah-SS-AB-BT
At 2,714 Wh, 12.8 V and 212 Ah, this solid-state LiFePO4 battery is the largest 12 V unit in the series. It runs 200 A continuous, 250 A for 30 s, in a 21.9 kg IP65 ABS case.
- Voltage
- 12.8 V
- Capacity
- 212 Ah
- Energy
- 2,714 Wh
- Cycle life
- >4500
- Protection
- IP65
- Weight
- 21.9 kg
- Dimensions
- 505 × 185 × 242
Technical specifications
| Electrical | |
|---|---|
| Nominal voltage / nominal capacity | 12.8 V / 212 Ah |
| Stored energy | 2,714 Wh |
| Volumetric energy density / specific energy | 121.2 Wh/L / 123.9 Wh/kg |
| Internal resistance | ≤ 10 mΩ |
| Cycle life | > 4,500 cycles |
| Self-discharge | < 3% per month |
| Energy efficiency | > 98% |
| Standard charge | |
| Charge voltage | 14.4 V ± 0.2 V (optional float voltage: 13.36 V max) |
| Charge mode | CC/CV (constant current / constant voltage) |
| Continuous charge current / maximum charge current | 180 A / 200 A |
| BMS charge cut-off voltage | 14.8 V ± 0.1 V |
| Standard discharge | |
| Instant peak discharge current | 800 A (300 ms) |
| Continuous discharge current | 200 A |
| Maximum discharge current (< 30 s) | 250 A |
| BMS discharge cut-off voltage | 10 V |
| Environmental | |
| Charge temperature range | 0 °C to +55 °C |
| Discharge temperature range | −20 °C to +60 °C |
| Storage conditions | 0 °C to +50 °C at 60 ± 25% relative humidity |
| IP rating | IP65 |
| Mechanical | |
| Cell type | Solid-state LiFePO4 cells |
| Casing material | ABS plastic |
| Dimensions | 505 × 185 × 242 mm |
| Weight | 21.9 kg |
| Terminals | M8 |
| Customs codes (for reference) | |
| HS code | 8507.60 |
| UKTZED code (Ukraine) | 8507600000 |
| CN code (EU) | 85076000 |
Specifications, charts and drawings are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
Its 505 × 185 × 242 mm case with M8 terminals matches the 24 V and 48 V models, so racks are shared. Precharge softly fills the input capacitors of an inverter or controller on connection, so contacts do not burn from inrush. An 800 A peak holds for 300 ms, internal resistance is 10 mΩ max, and the BMS ends discharge at 10 V. Active cell balancing and Bluetooth SOC and SOH monitoring are built into the BMS. Specific energy is 123.9 Wh/kg and 121.2 Wh/L.
How to choose
Past one 12 V battery, raise the system voltage. The PowerBrick Smart 24V-120Ah-SS-AB-BT holds 3,072 Wh in the same case, and the PowerBrick Smart 48V-53Ah-SS-AB-BT gives the same 2,714 Wh at a quarter of the current on thinner cable. Light installs can use the 1,536 Wh PowerBrick Smart 12V-120Ah-SS-AB-BT.
Features
- 4,500+ cycle life
- Solid-state LiFePO4, no thermal runaway
- Low-loss active balancing
- Bluetooth SOC and SOH
- Recharges in under one hour
- BMS for life and safety
- Matched cells, laser-welded links
- Precharge for capacitive loads
- No cobalt, manganese, nickel or rare earths
- Calendar life over 10 years
- Runs at −20 to +60 °C
- Up to 16 packs in parallel
- No power sag in discharge
- Low Peukert losses, over 98% efficiency
- Self-discharge under 3% a month
- Discharge to 100%
- No memory effect
- About 50% lighter, 40% smaller than AGM
Applications
Certifications
Request a price and lead time
PowerBrick Smart 12V 212Ah solid-state LiFePO4 battery with Bluetooth. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
How do I charge the PowerBrick Smart 12V-212Ah-SS-AB-BT?
CC/CV to 14.4 V ± 0.2 V, 180 A continuous and 200 A maximum. Float 13.36 V max, BMS charge cutoff 14.8 V ± 0.1 V.
What temperatures suit the PowerBrick Smart 12V-212Ah-SS-AB-BT?
Charge 0 °C to +55 °C, discharge −20 °C to +60 °C. No charging below 0 °C.
Can PowerBrick Smart 12V-212Ah-SS-AB-BT packs form a bank?
Yes, up to 16 in parallel. Each takes an 800 A peak for 300 ms.
Why does the PowerBrick Smart 12V-212Ah-SS-AB-BT have a precharge circuit?
An inverter’s input capacitors can pull a huge inrush from a pack capable of 800 A. Precharge equalizes voltage first, then closes the power path.
Other models in this series
PowerBrick Smart 12V-120Ah-SS-AB-BTPowerBrick Smart 12V 120Ah solid-state LiFePO4 battery with Bluetooth12.8 V · 120 Ah · 1,536 Wh
PowerBrick Smart 24V-120Ah-SS-AB-BTPowerBrick Smart 24V 120Ah solid-state LiFePO4 battery with Bluetooth25.6 V · 120 Ah · 3,072 Wh
PowerBrick Smart 48V-53Ah-SS-AB-BTPowerBrick Smart 48V 53Ah solid-state LiFePO4 battery with Bluetooth51.2 V · 53 Ah · 2,714 WhSimilar products
REQUEST
Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.