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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
GPCN314M260722R1004 326.00 57.60 42.56 GP-JK200 BMS
GPLS314L260527R1603 326.00 57.18 42.20 GP-JK200 BMS
GPLS280M251128R2911 286.00 57.70 42.98 GP-PC200B BMS
GPEV314H260131R1014 321.00 57.70 43.42 GP-PC200 BMS
GPEV314H260609R1021 329.00 57.72 43.36 GP-PC200B BMS
GPEV100H240930R1008 105.00 57.95 41.87 GP-PC100 BMS
GPHC280H241021R1001 293.00 57.53 41.65 GP-PC200 BMS
GPEV314H260109R1024 327.00 57.86 41.28 GP-PC200 BMS
GPCN314M250924R1401 327.00 57.30 41.72 GP-JK200 BMS
GPEV280H240701R1005 304.00 57.99 40.49 GP-PC200 BMS
GPEV100H240930R1009 105.00 57.48 42.11 GP-PC100 BMS
GPRP280L240102R3201 288.00 56.74 41.83 GP-PC200 BMS
GPEV314H241114R1012 327.00 57.85 41.91 GP-PC200 BMS
GPHC280H240422R2902 294.00 57.26 41.37 GP-PC200 BMS
GPEV314H260529R1004 329.00 57.78 41.91 GP-PC200 BMS
GPEV314H241101R1003 325.00 57.17 41.13 GP-PC200 BMS
GPEV280H250326R1001 300.00 57.70 41.67 GP-JK200 BMS
GPEV280H240122R1005 296.00 58.00 43.39 GP-PC200 BMS
GPLS280M251201R2917 288.00 57.98 43.34 GP-PC200B BMS
GPEV314H250726R1009 325.00 57.58 41.48 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: GPEV314H260131R1004

Battery Passport Specification
For battery GPEV314H260131R1001-GPEV314H260131R1037, The QR codes on the battery housing and inside the pack might be incorrect. The QR code on the wooden crate is expected to be correct. Please refer to the actual battery configuration. If there is a mismatch, the correct QR code could be GPEV314H260204R1004

Pack SN:GPEV314H260131R1004
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 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 322.00 Ah (16.49 kWh)
Max Charge Voltage: 57.83 V
Min Discharge Voltage: 40.93 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 GPEV314H260131R1004 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.
100 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
0.09%
331.47 – 331.76 Ah (avg 331.64)
100/100 consistency
OCV1
0.8 mV
3,265.2 – 3,266.0 mV (avg 3,265.7)
100/100 consistency
Internal Resistance
4.44%
0.1760 – 0.1840 mΩ (avg 0.1801)
99/100 consistency
Max Charge Voltage
35.6 mV
57.83 V measured vs 58.40 V ideal (16S × 3.65 V) · 35.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
58.1 mV
40.93 V measured vs 40.00 V ideal (16S × 2.50 V) · 58.1 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
1 442 04QCB43X22000ZF6S0001604 331.47 3,265.5 0.0 0.0 0.1810 0.0000 0.0000 71.41 2026-01-08
2 461 04QCB43X22000ZF6S0000351 331.76 3,265.6 0.0 0.0 0.1780 0.0000 0.0000 71.46 2026-01-08
3 467 04QCB43X22000ZF6S0001341 331.67 3,266.0 0.0 0.0 0.1830 0.0000 0.0000 71.42 2026-01-08
4 471 04QCB43X22000ZF6S0000575 331.59 3,265.8 0.0 0.0 0.1770 0.0000 0.0000 71.42 2026-01-08
5 480 04QCB43X22000ZF6S0000360 331.61 3,265.8 0.0 0.0 0.1810 0.0000 0.0000 71.50 2026-01-08
6 492 04QCB43X22000ZF6S0001342 331.74 3,266.0 0.0 0.0 0.1760 0.0000 0.0000 71.47 2026-01-08
7 544 04QCB43X22000ZF6S0000436 331.64 3,265.7 0.0 0.0 0.1810 0.0000 0.0000 71.48 2026-01-08
8 556 04QCB43X22000ZF6S0001564 331.60 3,265.7 0.0 0.0 0.1820 0.0000 0.0000 71.43 2026-01-08
9 587 04QCB43X20800ZF6S0002992 331.60 3,265.7 0.0 0.0 0.1780 0.0000 0.0000 71.42 2026-01-08
10 608 04QCB43X22000ZF6S0000574 331.56 3,265.8 0.0 0.0 0.1840 0.0000 0.0000 71.48 2026-01-08
11 610 04QCB43X22000ZF6S0001347 331.70 3,265.7 0.0 0.0 0.1840 0.0000 0.0000 71.42 2026-01-08
12 618 04QCB43X22000ZF6S0000571 331.73 3,265.4 0.0 0.0 0.1780 0.0000 0.0000 71.47 2026-01-08
13 685 04QCB43X22000ZF6S0001444 331.53 3,265.6 0.0 0.0 0.1780 0.0000 0.0000 71.41 2026-01-08
14 708 04QCB43X22000ZF6S0000445 331.71 3,265.9 0.0 0.0 0.1820 0.0000 0.0000 71.47 2026-01-08
15 711 04QCB43X22000ZF6S0001358 331.66 3,265.2 0.0 0.0 0.1770 0.0000 0.0000 71.61 2026-01-08
16 785 04QCB43X22000ZF6S0001647 331.67 3,265.5 0.0 0.0 0.1820 0.0000 0.0000 71.47 2026-01-08

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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