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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
GPHC280H240729R2902 293.00 57.10 42.48 GP-PC200 BMS
GPLS280M251128R2923 288.00 57.37 41.01 GP-PC200B BMS
GPEV100H241022R1001 103.00 57.98 41.27 GP-PC100 BMS
GPEV314H251028R1004 325.00 57.92 41.14 GP-PC200B BMS
GPHC280H240930R2903 291.00 56.70 41.23 GP-JK200 BMS
GPEV314H260818R1011 333.00 57.81 41.96 GP-PC200B BMS
GPZH314L260320R1006 331.00 57.21 42.04 GP-JK200 BMS
GPGT314L250510R2001 323.00 57.99 42.37 GP-JK200 BMS
GPEV314H250606R1012 330.00 57.21 41.27 GP-PC200 BMS
GPEV314H260602R1015 329.00 57.64 42.08 GP-PC200 BMS
GPEV280H240831R1005 306.00 57.99 42.34 GP-RN200 BMS
GPCN314M260122R1010 323.00 57.59 42.15 GP-PC200B BMS
GPHC280H240817R1201 296.00 56.79 41.57 GP-PC200 BMS
GPHC280H240611R1201 294.00 57.15 41.59 GP-PC200 BMS
GPEV314H250522R1013 331.00 57.34 41.76 GP-JK200 BMS
GPEV280H231030R1005 298.00 56.70 41.70 GP-PC200 BMS
GPHC280H250617R2901 289.00 57.48 44.41 GP-PC200 BMS
GPEV280H231030R1001 296.00 57.06 41.71 GP-PC200 BMS
GPEV314H260331R1010 334.00 57.53 42.80 GP-PC200 BMS
GPEV314H250717R1008 326.00 57.87 41.30 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: GPEV314H250314R1005

Battery Passport Specification

Pack SN:GPEV314H250314R1005
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: JK200 BMS
Balancer: Built-in BMS 2A
Heater: With Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 332.00 Ah (17.00 kWh)
Max Charge Voltage: 57.99 V
Min Discharge Voltage: 41.40 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 GPEV314H250314R1005 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
0.04%
336.42 – 336.56 Ah (avg 336.49)
100/100 consistency
OCV1
0.7 mV
3,268.2 – 3,268.9 mV (avg 3,268.6)
100/100 consistency
Internal Resistance
3.85%
0.1688 – 0.1754 mΩ (avg 0.1714)
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
87.5 mV
41.40 V measured vs 40.00 V ideal (16S × 2.50 V) · 87.5 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 76 04QCB43K22701QF160235524 336.50 3,268.6 3,267.1 3,297.7 0.1724 0.1748 0.1716 71.43 2025-02-26
2 139 04QCB43K22701QF160235079 336.50 3,268.6 3,266.8 3,297.8 0.1722 0.1746 0.1761 71.52 2025-02-26
3 169 04QCB43K12701QF160372304 336.52 3,268.6 3,266.8 3,297.7 0.1700 0.1704 0.1738 71.47 2025-02-26
4 176 04QCB43K32701QF160473679 336.52 3,268.8 3,267.1 3,297.7 0.1688 0.1723 0.1754 71.26 2025-02-26
5 190 04QCB43K22701QF160236577 336.47 3,268.7 3,267.1 3,297.8 0.1715 0.1737 0.1726 71.58 2025-02-26
6 195 04QCB43K32701QF160474234 336.42 3,268.7 3,267.2 3,297.9 0.1739 0.1754 0.1765 71.39 2025-02-26
7 197 04QCB43K12701QF160372039 336.46 3,268.4 3,266.8 3,297.8 0.1754 0.1745 0.1755 71.46 2025-02-26
8 203 04QCB43K12701QF160372184 336.48 3,268.9 3,267.3 3,297.7 0.1717 0.1680 0.1719 71.55 2025-02-26
9 343 04QCB43K22701QF160235793 336.56 3,268.5 3,266.8 3,297.7 0.1716 0.1755 0.1760 71.45 2025-02-26
10 352 04QCB43K22701QF160236036 336.44 3,268.6 3,266.9 3,297.7 0.1702 0.1739 0.1735 71.74 2025-02-26
11 355 04QCB43K32701QF160473909 336.47 3,268.8 3,267.1 3,297.8 0.1702 0.1762 0.1750 71.30 2025-02-26
12 361 04QCB43K22701QF160235983 336.50 3,268.6 3,266.9 3,297.7 0.1706 0.1718 0.1727 71.43 2025-02-26
13 374 04QCB43K22701QF160235838 336.56 3,268.6 3,266.9 3,297.7 0.1701 0.1753 0.1749 71.38 2025-02-26
14 386 04QCB43K22701QF160235853 336.44 3,268.6 3,266.9 3,297.8 0.1704 0.1737 0.1709 71.45 2025-02-26
15 389 04QCB43K22701QF160235775 336.54 3,268.7 3,267.1 3,297.7 0.1725 0.1724 0.1750 71.61 2025-02-26
16 394 04QCB43K32701QF160475571 336.43 3,268.2 3,266.5 3,297.6 0.1705 0.1722 0.1721 71.32 2025-02-26

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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