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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
GPEV280H240115R1002 299.00 58.00 42.64 GP-PC200 BMS
GPCN314L260128R1015 326.00 57.74 41.13 GP-JK200 BMS
GPEV280H240905R1001 304.00 57.13 42.68 GP-RN150 BMS
GPEV314H250731R1011 327.00 57.87 41.52 GP-PC200 BMS
GPEV314H260131R1020 323.00 56.99 42.36 GP-PC200 BMS
GPEV314H241231R1017 329.00 57.88 41.07 GP-PC200 BMS
GPCN314M260722R2901 326.00 57.71 43.08 GP-JK200 BMS
GPEV100M260817R1005 99.00 56.77 41.10 JK100 BMS
GPCN314M260122R1008 323.00 57.66 43.76 GP-PC200B BMS
GPEV314H260401R1026 333.00 57.88 42.27 GP-PC200B BMS
GPEV314H250709R1016 326.00 57.98 41.77 GP-PC200 BMS
GPEV280L230913R2907 282.00 56.69 41.88 GP-RN150 BMS
GPEV314H260119R1013 330.00 58.01 41.76 GP-JK200 BMS
GPHC280H250610R1201 292.00 57.73 42.51 GP-JK200 BMS
GPEV280H240507R1011 301.00 57.99 42.44 GP-PC200 BMS
GPZH314L260417R3304 324.00 56.77 42.50 GP-JK200 BMS
GPEV280H240314R1007 300.00 58.00 44.44 GP-RN200 BMS
GPEV314H250726R1012 327.00 58.01 40.60 GP-PC200 BMS
GPEV314H250908R1001 326.00 57.99 40.86 GP-JK200 BMS
GPEV280H231019R1034 301.00 58.00 41.20 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: GPEV280H240616R1001

Battery Passport Specification

Pack SN:GPEV280H240616R1001
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: 304.00 Ah (15.56 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 40.33 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 GPEV280H240616R1001 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
0.04%
308.00 – 308.12 Ah (avg 308.06)
100/100 consistency
OCV1
4.3 mV
2,798.0 – 2,802.3 mV (avg 2,800.8)
98/100 consistency
Internal Resistance
3.30%
0.1521 – 0.1572 mΩ (avg 0.1547)
99/100 consistency
Max Charge Voltage
25.6 mV
57.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
20.6 mV
40.33 V measured vs 40.00 V ideal (16S × 2.50 V) · 20.6 mV/cell from the ideal
100/100 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 04QCB76G65403JE270003118 308.03 2,800.8 2,801.3 3,296.7 0.1571 0.1576 0.1542 71.61 2024-04-14
2 24 04QCB76G65403JE270001943 308.09 2,800.0 2,799.8 3,296.8 0.1572 0.1573 0.1550 71.60 2024-04-14
3 28 04QCB76G65403JE270003260 308.07 2,800.3 2,800.4 3,296.9 0.1552 0.1554 0.1516 71.71 2024-04-14
4 33 04QCB76G65403JE270003510 308.01 2,802.0 2,802.3 3,296.6 0.1557 0.1566 0.1541 71.60 2024-04-14
5 47 04QCB76G65403JE280004404 308.06 2,801.1 2,801.6 3,296.8 0.1539 0.1576 0.1528 71.62 2024-04-14
6 52 04QCB76G65403JE270001565 308.06 2,800.1 2,799.9 3,296.6 0.1564 0.1580 0.1550 71.66 2024-04-14
7 100 04QCB76G65403JE280005603 308.00 2,800.2 2,800.2 3,296.8 0.1560 0.1589 0.1555 71.70 2024-04-14
8 110 04QCB76G65403JE280004433 308.12 2,801.2 2,801.6 3,296.7 0.1542 0.1575 0.1537 71.62 2024-04-14
9 146 04QCB76G65403JE280004471 308.08 2,802.2 2,802.8 3,296.9 0.1547 0.1573 0.1510 71.70 2024-04-14
10 153 04QCB76G65403JE270003757 308.04 2,801.5 2,801.5 3,296.9 0.1534 0.1582 0.1522 71.60 2024-04-14
11 162 04QCB76G65403JE280004116 308.08 2,802.3 2,802.7 3,296.7 0.1543 0.1578 0.1530 71.63 2024-04-14
12 282 04QCB76G65403JE270003235 308.03 2,801.3 2,801.2 3,296.8 0.1529 0.1547 0.1514 71.62 2024-04-14
13 320 04QCB76G65403JE280004918 308.08 2,801.2 2,801.8 3,296.7 0.1521 0.1555 0.1526 71.60 2024-04-14
14 356 04QCB76G65403JE280004930 308.06 2,800.2 2,800.5 3,296.6 0.1543 0.1582 0.1546 71.61 2024-04-14
15 361 04QCB76G65403JE270003227 308.07 2,798.0 2,798.2 3,296.6 0.1541 0.1547 0.1550 71.69 2024-04-14
16 381 04QCB76G65403JE270002279 308.02 2,800.6 2,801.1 3,296.8 0.1542 0.1547 0.1529 71.69 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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