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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
GPEV280H241026R1016 301.00 57.89 41.86 GP-PC200 BMS
GPLS280M251201R2904 286.00 57.76 43.53 GP-PC200B BMS
GPEV314H250821R1006 326.00 57.99 41.23 GP-PC200 BMS
GPEV280H240115R1001 300.00 58.00 42.69 GP-PC200 BMS
GPEV314H251215R1005 323.00 58.00 41.66 GP-PC200B BMS
GPEV314H260713R1004 331.00 57.99 42.00 GP-PC200B BMS
GPEV314H251025R1006 327.00 57.63 41.38 GP-PC200B BMS
GPHC280H240820R1302 295.00 56.53 41.75 GP-PC200 BMS
GPCN314L260128R1015 326.00 57.74 41.13 GP-JK200 BMS
GPEV314H260506R1021 332.00 57.60 42.92 GP-PC200B BMS
GPEV314H251215R1010 323.00 58.01 41.22 GP-PC200 BMS
GPEV280H240401R1033 305.00 58.00 41.47 GP-PC200 BMS
GPEV314H260506R1011 329.00 57.97 41.44 GP-PC200 BMS
GPEV314H260602R1002 327.00 57.47 42.73 GP-PC200 BMS
GPEV314H260602R1007 329.00 57.44 42.32 GP-PC200 BMS
GPEV314H250520R1009 333.00 57.99 41.08 GP-PC200 BMS
GPEV314H260617R1006 331.00 57.75 41.90 GP-PC200B BMS
GPZH314L260331R1702 331.00 57.42 42.04 GP-JK200 BMS
GPEV314H250908R1008 327.00 57.99 41.41 GP-JK200 BMS
GPZH314L260325R1403 331.00 57.47 42.95 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H231220R1005

Battery Passport Specification

Pack SN:GPEV280H231220R1005
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 293.00 Ah (15.00 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 42.95 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 GPEV280H231220R1005 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.
98 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 / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.02%
311.89 – 311.94 Ah (avg 311.91)
100/100 consistency
OCV1
5.3 mV
2,796.0 – 2,801.3 mV (avg 2,798.4)
97/100 consistency
Internal Resistance
2.80%
0.1519 – 0.1562 mΩ (avg 0.1537)
100/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
184.4 mV
42.95 V measured vs 40.00 V ideal (16S × 2.50 V) · 184.4 mV/cell from the ideal
95/100 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 33 04QCB76G39803JDB90010324 311.91 2,798.0 2,795.2 3,297.2 0.1542 0.1545 0.1523 71.33 2023-12-09
2 134 04QCB76G18803JDB90011911 311.89 2,797.9 2,793.5 3,297.1 0.1544 0.1530 0.1546 71.32 2023-12-09
3 136 04QCB76G39803JDB90010477 311.92 2,801.3 2,796.3 3,297.3 0.1555 0.1545 0.1554 71.24 2023-12-09
4 202 04QCB76G25003JDB90002206 311.92 2,798.2 2,795.4 3,297.2 0.1520 0.1540 0.1526 71.16 2023-12-09
5 221 04QCB76G25003JDB90002185 311.91 2,798.4 2,794.9 3,296.9 0.1519 0.1535 0.1514 71.14 2023-12-09
6 231 04QCB76G39803JDB90010297 311.93 2,798.0 2,795.1 3,297.2 0.1562 0.1547 0.1536 71.32 2023-12-09
7 257 04QCB76G39803JDB90010379 311.93 2,799.2 2,794.9 3,297.1 0.1549 0.1542 0.1544 71.26 2023-12-09
8 307 04QCB76G39803JDB90011030 311.89 2,797.4 2,794.0 3,297.4 0.1536 0.1534 0.1510 71.32 2023-12-09
9 401 04QCB76G39803JDB90010926 311.89 2,796.0 2,791.9 3,297.1 0.1548 0.1543 0.1531 71.26 2023-12-09
10 411 04QCB76G12603JDB90000080 311.90 2,799.5 2,796.1 3,297.3 0.1522 0.1539 0.1534 71.31 2023-12-09
11 416 04QCB76G25003JDB90002131 311.90 2,799.2 2,795.2 3,297.2 0.1522 0.1505 0.1511 71.16 2023-12-09
12 437 04QCB76G39803JDB90010807 311.89 2,798.7 2,794.9 3,297.1 0.1534 0.1538 0.1536 71.27 2023-12-09
13 448 04QCB76G39803JDB90010986 311.92 2,797.4 2,793.4 3,297.3 0.1534 0.1534 0.1530 71.30 2023-12-09
14 462 04QCB76G39803JDB90010485 311.94 2,798.1 2,794.7 3,297.3 0.1538 0.1528 0.1521 71.33 2023-12-09
15 463 04QCB76G39803JDB90010968 311.94 2,798.2 2,794.5 3,297.2 0.1539 0.1541 0.1505 71.29 2023-12-09
16 474 04QCB76G39803JDB90010275 311.94 2,798.4 2,794.7 3,297.2 0.1521 0.1525 0.1517 71.30 2023-12-09

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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