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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
GPEV280H240401R1031 303.00 57.99 42.67 GP-PC200 BMS
GPHC280H240506R1017 293.00 57.24 41.49 GP-PC200 BMS
GPEV280H240515R1003 299.00 57.99 41.45 GP-PC200 BMS
GPEV314H250215R1007 327.00 57.44 42.91 GP-PC200 BMS
GPEV314H250717R1003 325.00 57.98 42.22 GP-PC200 BMS
GPEV314H260529R1013 330.00 57.88 41.88 GP-PC200 BMS
GPLS314L260527R1706 328.00 56.77 40.76 GP-PC200B BMS
GPHC280H240427R1201 295.00 57.45 40.75 GP-PC200 BMS
GPEV314H250307R1004 328.00 57.22 41.44 GP-PC200 BMS
GPEV100H241123R1010 105.00 57.99 40.83 GP-PC100 BMS
GPEV314H250224R1008 329.00 57.35 40.57 GP-PC200 BMS
GPEV314H260206R1007 325.00 57.77 42.12 GP-PC200 BMS
GPHC280H240628R1004 294.00 56.90 41.52 GP-PC200 BMS
GPEV314H260119R1010 328.00 57.60 41.36 GP-PC200 BMS
GPEV280H240710R1008 303.00 57.99 41.28 GP-PC200 BMS
GPEV280H240507R1013 297.00 57.84 41.70 GP-PC200 BMS
GPEV314H260602R1009 329.00 57.43 41.90 GP-PC200 BMS
GPEV280L230913R2919 287.00 57.26 41.36 GP-RN150 BMS
GPHC280H240822R1801 296.00 57.27 42.34 GP-JK200 BMS
GPEV314H251028R1001 327.00 58.01 40.86 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: GPEV314H260131R1006

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 GPEV314H260204R1006

Pack SN:GPEV314H260131R1006
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: 321.00 Ah (16.44 kWh)
Max Charge Voltage: 57.53 V
Min Discharge Voltage: 41.82 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 GPEV314H260131R1006 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
0.07%
331.07 – 331.29 Ah (avg 331.18)
100/100 consistency
OCV1
0.8 mV
3,265.3 – 3,266.1 mV (avg 3,265.7)
100/100 consistency
Internal Resistance
4.45%
0.1760 – 0.1840 mΩ (avg 0.1798)
99/100 consistency
Max Charge Voltage
54.4 mV
57.53 V measured vs 58.40 V ideal (16S × 3.65 V) · 54.4 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
113.8 mV
41.82 V measured vs 40.00 V ideal (16S × 2.50 V) · 113.8 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
1 401 04QCB43X22000ZF6S0001796 331.25 3,266.0 0.0 0.0 0.1830 0.0000 0.0000 71.47 2026-01-08
2 408 04QCB43X22000ZF6S0001688 331.10 3,266.0 0.0 0.0 0.1790 0.0000 0.0000 71.42 2026-01-08
3 415 04QCB43X22000ZF6S0000789 331.26 3,266.0 0.0 0.0 0.1790 0.0000 0.0000 71.46 2026-01-08
4 451 04QCB43X22000ZF6S0001338 331.22 3,265.9 0.0 0.0 0.1770 0.0000 0.0000 71.41 2026-01-08
5 545 04QCB43X22000ZF6S0001320 331.09 3,266.0 0.0 0.0 0.1760 0.0000 0.0000 71.42 2026-01-08
6 570 04QCB43X22000ZF6S0001441 331.15 3,265.6 0.0 0.0 0.1840 0.0000 0.0000 71.47 2026-01-08
7 625 04QCB43X22000ZF6S0001776 331.20 3,265.3 0.0 0.0 0.1760 0.0000 0.0000 71.47 2026-01-08
8 661 04QCB43X22000ZF6S0000581 331.25 3,265.4 0.0 0.0 0.1830 0.0000 0.0000 71.48 2026-01-08
9 662 04QCB43X22000ZF6S0001643 331.07 3,266.0 0.0 0.0 0.1760 0.0000 0.0000 71.43 2026-01-08
10 668 04QCB43X22000ZF6S0000495 331.15 3,266.1 0.0 0.0 0.1780 0.0000 0.0000 71.47 2026-01-08
11 691 04QCB43X22000ZF6S0001781 331.07 3,265.6 0.0 0.0 0.1830 0.0000 0.0000 71.47 2026-01-08
12 695 04QCB43X22000ZF6S0001327 331.13 3,265.3 0.0 0.0 0.1770 0.0000 0.0000 71.47 2026-01-08
13 702 04QCB43X22000ZF6S0001442 331.22 3,265.5 0.0 0.0 0.1840 0.0000 0.0000 71.46 2026-01-08
14 705 04QCB43X22000ZF6S0001458 331.29 3,265.5 0.0 0.0 0.1830 0.0000 0.0000 71.42 2026-01-08
15 745 04QCB43X22000ZF6S0001337 331.12 3,265.8 0.0 0.0 0.1760 0.0000 0.0000 71.42 2026-01-08
16 773 04QCB43X22000ZF6S0001500 331.24 3,265.6 0.0 0.0 0.1830 0.0000 0.0000 71.46 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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