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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
GPHC280H250610R2901 289.00 57.60 44.20 GP-PC200 BMS
GPEV314H250821R1007 324.00 58.01 41.88 GP-PC200 BMS
GPEV314H250329R1024 331.00 57.49 41.27 GP-PC200 BMS
GPHC280H250115R2901 290.00 57.10 41.56 GP-JK200 BMS
GPEV280M260415R1009 303.00 57.35 42.45 GP-RN200 BMS
GPEV280H231123R1006 305.00 57.99 41.41 GP-PC200 BMS
GPEV230H250525R1007 238.00 57.98 40.35 Unknown
GPEV280H240620R1040 304.00 57.59 41.62 GP-PC200 BMS
GPEV314H250319R1004 331.00 57.08 41.12 GP-JK200 BMS
GPHC280H250610R1003 290.00 57.65 43.80 GP-JK200 BMS
GPEV314H241031R1005 326.00 57.86 41.85 GP-PC200 BMS
GPEV280H240710R1001 304.00 57.93 42.24 GP-PC200 BMS
GPHC280H240910R1001 289.00 56.73 43.05 GP-JK200 BMS
GPEV314H260521R1004 325.00 57.46 42.73 GP-PC200 BMS
GPEV314H260622R1014 327.00 58.01 41.30 GP-PC200B BMS
GPEV314H250224R1024 329.00 57.98 41.19 GP-PC200 BMS
GPEV280H230625R1030 306.00 57.35 41.06 GP-PC200 BMS
GPEV280H241014R1002 307.00 57.87 42.16 GP-PC200 BMS
GPGT102H250228R1001 103.00 57.98 44.73 JK150 BMS
GPEV314H260204R1014 325.00 57.85 42.80 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: GPEV280H240910R1015

Battery Passport Specification

Pack SN:GPEV280H240910R1015
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: 308.00 Ah (15.77 kWh)
Max Charge Voltage: 57.32 V
Min Discharge Voltage: 41.69 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 GPEV280H240910R1015 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.
97 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
0.37%
316.21 – 317.39 Ah (avg 316.56)
100/100 consistency
OCV1
12.7 mV
2,788.0 – 2,800.7 mV (avg 2,795.2)
87/100 consistency
Internal Resistance
3.53%
0.1526 – 0.1581 mΩ (avg 0.1559)
99/100 consistency
Max Charge Voltage
67.5 mV
57.32 V measured vs 58.40 V ideal (16S × 3.65 V) · 67.5 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
105.6 mV
41.69 V measured vs 40.00 V ideal (16S × 2.50 V) · 105.6 mV/cell from the ideal
98/100 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 11 04QCB76G27603JE6K0005626 317.20 2,792.7 2,786.8 3,297.3 0.1556 0.1567 0.1531 72.65 2024-07-29
2 20 04QCB76G26803JE6N0002160 317.39 2,799.4 2,794.7 3,297.2 0.1561 0.1559 0.1538 71.68 2024-07-29
3 25 04QCB76G27503JE6H0001237 316.33 2,800.7 2,798.3 3,297.3 0.1580 0.1574 0.1541 71.95 2024-07-29
4 28 04QCB76G26903JE6P0002233 316.77 2,796.8 2,790.1 3,297.7 0.1543 0.1556 0.1524 72.45 2024-07-29
5 33 04QCB76G27303JE6F0000092 316.31 2,798.7 2,796.1 3,297.2 0.1567 0.1568 0.1550 72.93 2024-07-29
6 129 04QCB76G27403JE6H0006176 316.78 2,788.0 2,784.1 3,297.2 0.1565 0.1575 0.1537 72.06 2024-07-29
7 130 04QCB76G27403JE6H0008055 316.21 2,789.8 2,787.0 3,297.2 0.1564 0.1593 0.1547 71.94 2024-07-29
8 134 04QCB76G26803JE6N0000750 316.49 2,794.0 2,791.8 3,297.4 0.1545 0.1565 0.1506 71.64 2024-07-29
9 171 04QCB76G27403JE6H0005662 316.27 2,788.3 2,784.5 3,297.2 0.1546 0.1549 0.1511 72.24 2024-07-29
10 176 04QCB76G27203JE6E0006308 316.27 2,799.6 2,796.3 3,297.3 0.1574 0.1589 0.1535 71.76 2024-07-29
11 208 04QCB76G27603JE6K0009307 316.49 2,795.1 2,789.5 3,297.2 0.1581 0.1584 0.1543 72.17 2024-07-29
12 211 04QCB76G26803JE6N0007569 316.35 2,792.2 2,787.1 3,297.5 0.1573 0.1577 0.1500 71.93 2024-07-29
13 217 04QCB76G27303JE6F0000090 316.27 2,799.3 2,796.1 3,297.2 0.1565 0.1569 0.1548 72.52 2024-07-29
14 223 04QCB76G40803JE6P0000753 316.84 2,796.6 2,796.8 3,297.6 0.1526 0.1558 0.1531 71.66 2024-07-29
15 232 04QCB76G26803JE6N0002470 316.53 2,798.0 2,796.7 3,298.0 0.1558 0.1562 0.1513 71.93 2024-07-29
16 235 04QCB76G27003JE6S0010973 316.44 2,794.0 2,791.8 3,297.4 0.1544 0.1548 0.1538 72.58 2024-07-28

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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