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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
GPCN314M260722R1005 327.00 57.89 42.29 GP-JK200 BMS
GPLS314L260421R1006 329.00 57.56 40.56 GP-JK200 BMS
GPEV280H240620R1016 303.00 57.50 40.88 GP-PC200 BMS
GPEV314H260602R1029 331.00 57.84 41.80 GP-PC200 BMS
GPEV100H240930R1005 104.00 58.00 42.41 GP-PC100 BMS
GPEV280H230625R1001 305.00 57.55 41.00 GP-PC200 BMS
GPEV100H241123R1019 104.00 57.89 41.65 GP-PC100 BMS
GPEV314H260204R1003 328.00 58.01 41.99 GP-PC200B BMS
GPEV280H240723R1004 300.00 57.97 42.53 GP-PC200 BMS
GPEV314H241105R1002 324.00 57.53 41.54 GP-PC200 BMS
GPEV314H250913R1004 324.00 57.09 41.49 GP-PC200 BMS
GPHC280H241010R1005 296.00 57.98 41.72 GP-PC200 BMS
GPEV280H240124R1007 299.00 57.99 42.24 GP-PC200 BMS
GPHC280H240506R1205 294.00 57.10 41.63 GP-PC200 BMS
GPEV314H260818R1018 333.00 57.99 41.65 GP-PC200B BMS
GPEV280H230625R1009 305.00 57.49 40.98 GP-PC200 BMS
GPHC280H240710R2901 292.00 56.64 42.84 GP-JK200 BMS
GPEV280H240122R1002 298.00 58.00 42.74 GP-PC200 BMS
GPEV280M260902R1003 287.00 57.42 41.21 GP-PC200B BMS
GPEV280H240926R1013 307.00 57.38 41.29 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: GPEV314H250514R1009

Battery Passport Specification

Pack SN:GPEV314H250514R1009
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: 331.00 Ah (16.95 kWh)
Max Charge Voltage: 57.98 V
Min Discharge Voltage: 41.27 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 GPEV314H250514R1009 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%
334.45 – 334.59 Ah (avg 334.52)
100/100 consistency
OCV1
0.8 mV
3,267.9 – 3,268.7 mV (avg 3,268.3)
100/100 consistency
Internal Resistance
4.98%
0.1684 – 0.1770 mΩ (avg 0.1726)
99/100 consistency
Max Charge Voltage
26.3 mV
57.98 V measured vs 58.40 V ideal (16S × 3.65 V) · 26.3 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
79.4 mV
41.27 V measured vs 40.00 V ideal (16S × 2.50 V) · 79.4 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 6 04QCB43K12701QF2J0740980 334.49 3,268.7 3,266.8 3,297.8 0.1750 0.1762 0.1725 71.61 2025-04-17
2 23 04QCB43K22701QF2J0502063 334.49 3,268.3 3,266.4 3,297.8 0.1684 0.1698 0.1717 71.41 2025-04-17
3 34 04QCB43K32701QF2J0696885 334.47 3,268.2 3,266.1 3,297.7 0.1734 0.1749 0.1753 71.79 2025-04-17
4 35 04QCB43K12701QF2J0741263 334.45 3,268.5 3,266.3 3,297.7 0.1730 0.1729 0.1720 71.83 2025-04-17
5 44 04QCB43K12701QF2J0740343 334.59 3,268.1 3,266.0 3,297.6 0.1721 0.1762 0.1720 71.33 2025-04-17
6 61 04QCB43K12701QF2J0741178 334.47 3,268.3 3,266.3 3,297.7 0.1756 0.1743 0.1761 71.47 2025-04-17
7 67 04QCB43K12701QF2J0741910 334.54 3,268.5 3,266.5 3,297.8 0.1733 0.1710 0.1751 71.51 2025-04-17
8 83 04QCB43K12701QF2J0740554 334.56 3,268.0 3,266.3 3,297.8 0.1713 0.1753 0.1747 71.47 2025-04-17
9 159 04QCB43K22701QF2J0502502 334.59 3,268.4 3,266.5 3,297.7 0.1689 0.1687 0.1718 71.36 2025-04-17
10 160 04QCB43K32701QF2J0696937 334.45 3,267.9 3,265.8 3,297.7 0.1753 0.1754 0.1768 71.51 2025-04-17
11 162 04QCB43K32701QF2J0695546 334.56 3,268.3 3,266.3 3,297.6 0.1770 0.1702 0.1734 71.50 2025-04-17
12 171 04QCB43K12701QF2J0742092 334.52 3,268.4 3,266.4 3,297.7 0.1717 0.1708 0.1726 71.50 2025-04-17
13 172 04QCB43K12701QF2J0742042 334.51 3,268.7 3,266.8 3,297.8 0.1707 0.1719 0.1720 71.87 2025-04-17
14 183 04QCB43K12701QF2H0738676 334.58 3,268.0 3,266.2 3,297.6 0.1713 0.1745 0.1708 71.37 2025-04-17
15 194 04QCB43K12701QF2J0740235 334.52 3,268.0 3,266.4 3,297.7 0.1736 0.1720 0.1735 71.50 2025-04-17
16 217 04QCB43K12701QF2H0739743 334.49 3,268.0 3,266.3 3,297.7 0.1714 0.1754 0.1753 71.73 2025-04-17

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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