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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
GPEV280H230625R1002 304.00 57.40 42.17 GP-PC200 BMS
GPEV314H250718R1009 327.00 58.01 41.29 GP-PC200 BMS
GPEV314H260807R1013 333.00 57.82 41.43 GP-PC200B BMS
GPEV280H240323R1010 304.00 57.99 42.13 GP-PC200 BMS
GPLS280M251128R2921 287.00 57.51 43.27 GP-PC200B BMS
GPEV314H260805R1023 334.00 57.81 41.12 GP-PC200B BMS
GPEV280H240314R1010 296.00 57.99 45.75 GP-RN200 BMS
GPHC280H240822R1601 295.00 57.62 42.52 GP-JK200 BMS
GPEV314H250218R1013 328.00 57.55 41.95 GP-PC200 BMS
GPEV314H260707R1013 331.00 57.99 41.84 GP-PC200B BMS
GPEV280H241014R1002 307.00 57.87 42.16 GP-PC200 BMS
GPBT280L260410R2903 294.00 58.01 41.39 GP-PC200 BMS
GPHC280M250424R1301 296.00 56.18 40.51 GP-PC200 BMS
GPLS280M251210R2903 287.00 57.75 42.71 GP-PC200 BMS
GPHC280H240413R2901 293.00 56.39 41.70 GP-PC200 BMS
GPEV314H250522R1014 332.00 57.84 40.94 GP-JK200 BMS
GPRP280L231115R2101 290.00 57.91 41.02 GP-PC200 BMS
GPEV314H250314R1018 331.00 57.95 41.13 GP-PC200 BMS
GPEV314H250522R1005 331.00 57.98 41.47 GP-PC200 BMS
GPHC280M241217R1006 294.00 57.98 41.83 GP-JK200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H250717R1003

Battery Passport Specification

Pack SN:GPEV314H250717R1003
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: 325.00 Ah (16.64 kWh)
Max Charge Voltage: 57.98 V
Min Discharge Voltage: 42.22 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 GPEV314H250717R1003 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 / OCV3 / RI3 / Max Charge / Min Discharge
Capacity
0.06%
331.33 – 331.52 Ah (avg 331.46)
100/100 consistency
OCV3
0.6 mV
3,266.5 – 3,267.1 mV (avg 3,266.8)
100/100 consistency
Internal Resistance
1.72%
0.1729 – 0.1759 mΩ (avg 0.1742)
100/100 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
138.8 mV
42.22 V measured vs 40.00 V ideal (16S × 2.50 V) · 138.8 mV/cell from the ideal
97/100 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 5 04QCB43L20001LF6A0011578 331.48 0.0 0.0 3,267.0 0.0000 0.0000 0.1749 71.57 2025-06-19
2 25 04QCB43L10001LF680004911 331.50 0.0 0.0 3,266.6 0.0000 0.0000 0.1759 71.54 2025-06-19
3 38 04QCB43L10001LF680004936 331.51 0.0 0.0 3,266.6 0.0000 0.0000 0.1739 71.57 2025-06-19
4 47 04QCB43L10001LF6A0012679 331.50 0.0 0.0 3,266.5 0.0000 0.0000 0.1749 71.53 2025-06-19
5 53 04QCB43L20001LF6A0011804 331.41 0.0 0.0 3,266.8 0.0000 0.0000 0.1729 71.56 2025-06-19
6 74 04QCB43L10001LF6B0000323 331.33 0.0 0.0 3,266.8 0.0000 0.0000 0.1739 71.53 2025-06-19
7 111 04QCB43L10001LF6A0011788 331.48 0.0 0.0 3,266.7 0.0000 0.0000 0.1759 71.58 2025-06-19
8 119 04QCB43L20001LF6A0013255 331.50 0.0 0.0 3,267.1 0.0000 0.0000 0.1739 71.56 2025-06-20
9 136 04QCB43L20001LF6A0012251 331.39 0.0 0.0 3,267.0 0.0000 0.0000 0.1739 71.53 2025-06-20
10 140 04QCB43L20001LF6B0000370 331.46 0.0 0.0 3,267.0 0.0000 0.0000 0.1729 71.53 2025-06-20
11 145 04QCB43L20001LF6A0013261 331.49 0.0 0.0 3,267.0 0.0000 0.0000 0.1739 71.53 2025-06-20
12 146 04QCB43L20001LF6A0012881 331.47 0.0 0.0 3,267.1 0.0000 0.0000 0.1729 71.59 2025-06-20
13 151 04QCB43L20001LF6A0000211 331.41 0.0 0.0 3,266.6 0.0000 0.0000 0.1749 71.53 2025-06-20
14 156 04QCB43L10001LF6B0001541 331.44 0.0 0.0 3,266.8 0.0000 0.0000 0.1759 71.52 2025-06-20
15 179 04QCB43L20001LF6A0011561 331.52 0.0 0.0 3,266.8 0.0000 0.0000 0.1739 71.57 2025-06-20
16 184 04QCB43L10001LF6B0001100 331.43 0.0 0.0 3,266.5 0.0000 0.0000 0.1729 71.56 2025-06-20

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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