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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
GPEV314H260412R1013 331.00 57.43 42.50 GP-PC200B BMS
GPHC280H240506R1204 293.00 57.16 42.12 GP-JK200 BMS
GPEV280H240910R1002 307.00 57.98 42.45 GP-RN200 BMS
GPEV314H260331R1009 333.00 57.62 41.88 GP-PC200 BMS
GPEV314H250512R1006 328.00 57.70 41.10 GP-PC200 BMS
GPEV314H260327R1005 324.00 58.01 43.59 GP-PC200 BMS
GPEV280H240507R1007 305.00 57.99 42.20 GP-PC200 BMS
GPEV314H251014R1002 326.00 57.84 41.27 GP-PC200B BMS
GPEV280H240905R1001 304.00 57.13 42.68 GP-RN150 BMS
GPEV314H260521R1014 326.00 57.47 42.61 GP-PC200 BMS
GPEV280H241119R1003 305.00 57.99 41.13 GP-PC200 BMS
GPEV314H260514R1023 328.00 57.42 42.09 GP-PC200B BMS
GPHC280H240611R1401 295.00 57.34 40.95 GP-PC200 BMS
GPEV314H241010R1004 319.00 56.33 44.78 GP-PC200 BMS
GPHC280H240710R2902 293.00 57.17 42.24 GP-JK200 BMS
GPEV314H260525R1005 327.00 57.90 42.91 GP-PC200B BMS
GPEV280L230602R1304 305.00 57.01 40.52 GP-PC200 BMS
GPEV314H250511R1012 330.00 57.39 41.72 GP-PC200 BMS
GPCN314M250924R1019 328.00 57.47 41.49 GP-JK200 BMS
GPEV280H231019R1017 301.00 58.00 41.98 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV280H240616R1007

Battery Passport Specification

Pack SN:GPEV280H240616R1007
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: EVE LF280K
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 303.00 Ah (15.51 kWh)
Max Charge Voltage: 57.23 V
Min Discharge Voltage: 41.04 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 GPEV280H240616R1007 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.
99 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
0.03%
309.04 – 309.15 Ah (avg 309.08)
100/100 consistency
OCV1
5.7 mV
2,800.5 – 2,806.2 mV (avg 2,802.0)
96/100 consistency
Internal Resistance
3.66%
0.1531 – 0.1588 mΩ (avg 0.1559)
99/100 consistency
Max Charge Voltage
73.1 mV
57.23 V measured vs 58.40 V ideal (16S × 3.65 V) · 73.1 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
65.0 mV
41.04 V measured vs 40.00 V ideal (16S × 2.50 V) · 65.0 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 38 04QCB76G65403JE280005649 309.05 2,800.8 2,800.8 3,296.5 0.1570 0.1578 0.1541 71.59 2024-04-14
2 44 04QCB76G65403JE270003091 309.05 2,801.2 2,801.2 3,296.6 0.1555 0.1564 0.1556 71.60 2024-04-14
3 89 04QCB76G65403JE280004403 309.06 2,804.4 2,805.2 3,296.7 0.1579 0.1598 0.1548 71.65 2024-04-14
4 115 04QCB76G65403JE280004277 309.15 2,802.5 2,802.9 3,296.8 0.1588 0.1600 0.1539 71.69 2024-04-14
5 121 04QCB76G65403JE280004437 309.13 2,800.5 2,800.1 3,296.7 0.1547 0.1567 0.1520 71.59 2024-04-14
6 130 04QCB76G65403JE280004285 309.08 2,801.3 2,801.7 3,296.7 0.1576 0.1592 0.1539 71.71 2024-04-14
7 152 04QCB76G65403JE270003755 309.09 2,802.1 2,801.9 3,296.8 0.1539 0.1580 0.1527 71.62 2024-04-14
8 231 04QCB76G65403JE280004306 309.07 2,806.2 2,805.8 3,296.6 0.1549 0.1580 0.1548 71.59 2024-04-14
9 241 04QCB76G65403JE280005085 309.04 2,801.4 2,802.5 3,296.5 0.1581 0.1598 0.1548 71.71 2024-04-14
10 273 04QCB76G65403JE280004950 309.10 2,801.5 2,801.8 3,296.4 0.1548 0.1593 0.1531 71.59 2024-04-14
11 290 04QCB76G65403JE270003094 309.07 2,800.6 2,800.8 3,296.9 0.1571 0.1576 0.1528 71.71 2024-04-14
12 294 04QCB76G65403JE280004966 309.05 2,801.7 2,801.8 3,296.4 0.1531 0.1553 0.1524 71.61 2024-04-14
13 311 04QCB76G65403JE280004695 309.05 2,801.9 2,802.2 3,296.7 0.1540 0.1563 0.1536 71.68 2024-04-14
14 318 04QCB76G65403JE280004945 309.08 2,800.9 2,801.1 3,296.5 0.1567 0.1600 0.1541 71.68 2024-04-14
15 344 04QCB76G65403JE270003430 309.10 2,802.8 2,803.1 3,296.5 0.1540 0.1578 0.1526 71.72 2024-04-14
16 360 04QCB76G65403JE270001639 309.07 2,801.8 2,801.6 3,296.5 0.1559 0.1556 0.1536 71.65 2024-04-14

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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