Tested Before Shipping. Backed by Real Data.
Happy New Year! EU warehouse shipping as normal.

Home

Contact Us

Reseller Program

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
GPHC280H240820R2901 293.00 56.20 42.63 GP-PC200 BMS
GPEV314H250228R1003 329.00 57.98 40.45 GP-PC200 BMS
GPEV280H240611R1007 306.00 57.77 40.97 GP-PC200 BMS
GPEV314H260401R1017 332.00 57.82 41.79 GP-PC200B BMS
GPEV314H260207R1010 330.00 58.01 41.05 GP-PC200B BMS
GPEV314H260401R1029 333.00 57.79 42.29 GP-PC200B BMS
GPHC280H240418R1001 293.00 57.48 42.37 GP-JK200 BMS
GPEV280H240620R1045 305.00 57.72 40.64 GP-PC200 BMS
GPEV314H250511R1002 328.00 57.91 41.38 GP-PC200 BMS
GPEV280H250509R1011 308.00 58.01 43.83 GP-PC200 BMS
GPEV314H240921R1013 326.00 57.97 41.11 GP-PC200 BMS
GPEV314H260605R1001 324.00 57.84 42.15 GP-PC200 BMS
GPEV314H260612R1007 332.00 57.52 41.60 GP-PC200B BMS
GPHC280H240817R2901 294.00 56.13 41.97 GP-PC200 BMS
GPEV314H260617R1020 330.00 57.62 42.60 GP-PC200B BMS
GPEV280H240124R1006 300.00 58.00 42.09 GP-PC200 BMS
GPEV280H240701R1009 306.00 57.98 40.47 GP-PC200 BMS
GPEV280H241019R1002 303.00 57.23 41.93 GP-PC200 BMS
GPEV314H251009R1011 325.00 57.71 41.32 GP-PC200 BMS
GPEV314H260119R1020 326.00 57.86 41.20 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: GPEV280H231204R1002

Battery Passport Specification

Pack SN:GPEV280H231204R1002
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: 300.00 Ah (15.36 kWh)
Max Charge Voltage: 57.71 V
Min Discharge Voltage: 42.85 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 GPEV280H231204R1002 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
0.07%
312.97 – 313.17 Ah (avg 313.07)
100/100 consistency
OCV1
6.0 mV
2,793.6 – 2,799.6 mV (avg 2,796.1)
96/100 consistency
Internal Resistance
5.72%
0.1478 – 0.1565 mΩ (avg 0.1522)
98/100 consistency
Max Charge Voltage
43.1 mV
57.71 V measured vs 58.40 V ideal (16S × 3.65 V) · 43.1 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
178.1 mV
42.85 V measured vs 40.00 V ideal (16S × 2.50 V) · 178.1 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 5 04QCB76G51703JDAX0001667 313.08 2,797.5 2,789.5 3,296.5 0.1526 0.1534 0.1532 71.37 2023-11-16
2 41 04QCB76G62003JDAX0010135 313.14 2,794.2 2,787.7 3,296.7 0.1491 0.1518 0.1521 71.26 2023-11-16
3 43 04QCB76G29303JDAW0011727 312.97 2,799.6 2,794.8 3,296.9 0.1542 0.1546 0.1534 71.34 2023-11-16
4 45 04QCB76G62003JDAX0009379 313.08 2,796.1 2,789.6 3,296.6 0.1511 0.1516 0.1500 71.25 2023-11-16
5 47 04QCB76G29303JDAW0011935 313.01 2,797.8 2,793.8 3,296.9 0.1565 0.1556 0.1539 71.32 2023-11-16
6 68 04QCB76G29303JDAW0011897 313.01 2,798.4 2,793.3 3,296.6 0.1558 0.1543 0.1536 71.39 2023-11-16
7 78 04QCB76G62003JDAX0009368 313.17 2,794.5 2,787.7 3,296.6 0.1488 0.1529 0.1504 71.22 2023-11-16
8 87 04QCB76G33503JDAX0002383 312.97 2,796.7 2,791.2 3,296.8 0.1546 0.1540 0.1525 71.48 2023-11-16
9 91 04QCB76G62003JDAX0009384 313.05 2,794.9 2,787.9 3,296.5 0.1504 0.1524 0.1519 71.30 2023-11-16
10 95 04QCB76G62003JDAX0009350 313.10 2,795.7 2,788.6 3,296.5 0.1498 0.1523 0.1512 71.26 2023-11-16
11 110 04QCB76G33503JDAX0002235 313.13 2,793.6 2,789.8 3,296.4 0.1546 0.1552 0.1534 71.49 2023-11-16
12 112 04QCB76G29303JDAW0011717 313.02 2,797.2 2,792.9 3,296.5 0.1554 0.1568 0.1537 71.37 2023-11-16
13 114 04QCB76G62003JDAX0009383 313.02 2,795.4 2,788.4 3,296.6 0.1478 0.1530 0.1509 71.28 2023-11-16
14 121 04QCB76G62003JDAX0009391 313.13 2,796.1 2,789.2 3,296.7 0.1498 0.1536 0.1526 71.24 2023-11-16
15 136 04QCB76G62003JDAX0009349 313.13 2,795.9 2,789.3 3,296.5 0.1497 0.1547 0.1522 71.26 2023-11-16
16 146 04QCB76G18403JDAX0003550 313.14 2,794.4 2,789.7 3,296.8 0.1553 0.1549 0.1536 71.49 2023-11-16

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

Home >>  Gobel Power Battery Passport
✨ Ask Gobel AI