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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPHC280H240615R1008 294.00 56.34 41.10 GP-PC200 BMS
GPEV314H241231R1010 329.00 57.77 40.26 GP-PC200 BMS
GPEV314H260228R1016 328.00 58.01 40.96 GP-PC200 BMS
GPEV280H250509R1014 303.00 57.68 43.15 GP-JK200 BMS
GPEV280L230602R2006 301.00 56.02 41.35 GP-PC200 BMS
GPRP280L240316R3101 283.00 57.06 45.07 GP-JK200 BMS
GPEV314H250913R1007 324.00 58.00 41.23 GP-PC200 BMS
GPLS280M251128R2915 286.00 57.72 42.29 GP-PC200B BMS
GPEV314H250314R1009 330.00 57.96 43.49 GP-PC200 BMS
GPEV100H260413R1002 101.00 57.55 42.18 GP-PC100 BMS
GPEV314H250517R1022 330.00 57.79 40.92 GP-PC200 BMS
GPEV280H250407R1002 303.00 57.99 43.55 GP-PC200 BMS
GPEV280H231123R1017 303.00 58.00 42.85 GP-PC200 BMS
GPEV314H260517R1032 328.00 57.92 41.24 GP-PC200B BMS
GPEV314H260605R1012 333.00 57.93 41.73 GP-PC200 BMS
GPHC280H240611R1202 295.00 57.59 40.81 GP-PC200 BMS
GPEV100H241123R1022 104.00 57.59 40.75 GP-PC100 BMS
GPEV314H251111R1015 328.00 57.76 40.94 GP-PC200B BMS
GPEV280H250509R1003 309.00 58.01 41.81 GP-PC200 BMS
GPEV314H260615R1005 330.00 57.99 41.81 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280M260902R1003

Battery Passport Specification

Pack SN:GPEV280M260902R1003
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200B BMS
Balancer: 4A Bluetooth Active Balancer + Built-in BMS 2A
Heater: With Heater
Cell Type: EVE LF280K
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 287.00 Ah (14.69 kWh)
Max Charge Voltage: 57.42 V
Min Discharge Voltage: 41.21 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPEV280M260902R1003 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
100 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV3 / RI3 / Max Charge / Min Discharge
Capacity
0.19%
296.87 – 297.44 Ah (avg 297.15)
100/100 consistency
OCV3
0.3 mV
3,296.2 – 3,296.5 mV (avg 3,296.4)
100/100 consistency
Internal Resistance
3.11%
0.1460 – 0.1506 mΩ (avg 0.1480)
100/100 consistency
Max Charge Voltage
61.2 mV
57.42 V measured vs 58.40 V ideal (16S × 3.65 V) · 61.2 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
75.6 mV
41.21 V measured vs 40.00 V ideal (16S × 2.50 V) · 75.6 mV/cell from the ideal
99/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) RI1 (mΩ) RI2 (mΩ) RI3 (mΩ) Thick (mm) Test Date
1 2 04QCB76812300JG5N0002611 297.06 0.0 0.0 3,296.5 0.0000 0.0000 0.1490 71.66 2026-07-20
2 5 04QCB76820100JG5R0004123 297.42 0.0 0.0 3,296.3 0.0000 0.0000 0.1474 71.57 2026-07-20
3 11 04QCB76812500JG5P0004481 297.10 0.0 0.0 3,296.5 0.0000 0.0000 0.1487 71.56 2026-07-20
4 12 04QCB76820400JG5S0001035 297.03 0.0 0.0 3,296.3 0.0000 0.0000 0.1486 71.55 2026-07-20
5 13 04QCB76820100JG5R0004374 297.13 0.0 0.0 3,296.3 0.0000 0.0000 0.1482 71.55 2026-07-20
6 14 04QCB76820400JG5S0004403 297.13 0.0 0.0 3,296.4 0.0000 0.0000 0.1481 71.59 2026-07-20
7 17 04QCB76820100JG5R0004391 297.20 0.0 0.0 3,296.2 0.0000 0.0000 0.1467 71.56 2026-07-20
8 18 04QCB76820400JG5S0004090 296.88 0.0 0.0 3,296.4 0.0000 0.0000 0.1477 71.57 2026-07-20
9 32 04QCB76812500JG5P0004184 296.89 0.0 0.0 3,296.5 0.0000 0.0000 0.1479 71.58 2026-07-20
10 35 04QCB76820100JG5R0002622 297.44 0.0 0.0 3,296.2 0.0000 0.0000 0.1467 71.57 2026-07-20
11 43 04QCB76820400JG5S0003400 296.95 0.0 0.0 3,296.5 0.0000 0.0000 0.1489 71.56 2026-07-20
12 48 04QCB76812500JG5P0006460 297.06 0.0 0.0 3,296.4 0.0000 0.0000 0.1490 71.66 2026-07-20
13 51 04QCB76820400JG5S0004709 297.35 0.0 0.0 3,296.3 0.0000 0.0000 0.1478 71.58 2026-07-20
14 54 04QCB76812100JG5M0006583 296.87 0.0 0.0 3,296.4 0.0000 0.0000 0.1506 71.66 2026-07-20
15 68 04QCB76822800JG5P0002528 297.43 0.0 0.0 3,296.3 0.0000 0.0000 0.1468 71.57 2026-07-20
16 80 04QCB76822800JG5P0002363 297.41 0.0 0.0 3,296.3 0.0000 0.0000 0.1460 71.65 2026-07-20

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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