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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
GPEV314H260525R1022 332.00 57.80 42.04 GP-PC200B BMS
GPEV314H260713R1009 329.00 58.01 42.95 GP-PC200B BMS
GPEV314H251025R1001 327.00 57.99 41.80 GP-PC200B BMS
GPEV314H250913R1011 326.00 58.01 41.18 GP-PC200 BMS
GPEV314H250520R1003 332.00 57.98 40.97 GP-PC200 BMS
GPHC280M250509R1302 288.00 56.45 43.94 GP-JK200 BMS
GPEV314H260506R1024 333.00 57.62 41.97 GP-PC200B BMS
GPEV280H231009R1003 298.00 57.99 42.39 GP-PC200 BMS
GPEV314H251014R1016 326.00 57.41 41.97 GP-PC200B BMS
GPHC280H241021R2901 293.00 57.11 42.44 GP-JK200 BMS
GPEV314H251016R1004 330.00 58.01 41.23 GP-PC200B BMS
GPEV314H250917R1022 330.00 58.00 40.79 GP-PC200 BMS
GPEV314H250709R1017 328.00 57.99 41.92 GP-PC200 BMS
GPRP280L231115R2201 288.00 57.77 41.44 GP-PC200 BMS
GPEV314H241114R1018 323.00 57.38 42.28 GP-PC200 BMS
GPZH314L260320R1601 329.00 57.61 42.96 GP-JK200 BMS
GPEV314H260131R1022 322.00 57.66 45.02 GP-PC200 BMS
GPEV314H250705R1012 326.00 58.01 41.65 GP-PC200 BMS
GPEV314H260320R1010 325.00 57.81 42.08 GP-PC200 BMS
GPEV314H250610R1003 329.00 57.99 41.47 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: GPEV314H250731R1005

Battery Passport Specification

Pack SN:GPEV314H250731R1005
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: 58.00 V
Min Discharge Voltage: 43.50 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 GPEV314H250731R1005 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.
98 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
0.03%
332.04 – 332.14 Ah (avg 332.09)
100/100 consistency
OCV3
1.5 mV
3,265.4 – 3,266.9 mV (avg 3,266.3)
100/100 consistency
Internal Resistance
2.30%
0.1719 – 0.1759 mΩ (avg 0.1740)
100/100 consistency
Max Charge Voltage
25.0 mV
58.00 V measured vs 58.40 V ideal (16S × 3.65 V) · 25.0 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
218.8 mV
43.50 V measured vs 40.00 V ideal (16S × 2.50 V) · 218.8 mV/cell from the ideal
93/100 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 12 04QCB43L20001LF7G0012874 332.07 0.0 0.0 3,266.2 0.0000 0.0000 0.1729 71.55 2025-07-25
2 33 04QCB43L20001LF7G0011277 332.10 0.0 0.0 3,266.6 0.0000 0.0000 0.1749 71.56 2025-07-26
3 60 04QCB43L20001LF7H0003326 332.14 0.0 0.0 3,265.4 0.0000 0.0000 0.1739 71.55 2025-07-26
4 68 04QCB43L20001LF7G0012859 332.10 0.0 0.0 3,266.0 0.0000 0.0000 0.1749 71.56 2025-07-25
5 70 04QCB43L20001LF7G0012659 332.11 0.0 0.0 3,266.9 0.0000 0.0000 0.1749 71.60 2025-07-26
6 74 04QCB43L10001LF7G0007999 332.09 0.0 0.0 3,266.0 0.0000 0.0000 0.1739 71.55 2025-07-25
7 87 04QCB43L20001LF7G0012867 332.05 0.0 0.0 3,266.5 0.0000 0.0000 0.1739 71.53 2025-07-25
8 106 04QCB43L20001LF7G0012845 332.04 0.0 0.0 3,266.6 0.0000 0.0000 0.1739 71.58 2025-07-25
9 131 04QCB43L20001LF7G0012873 332.10 0.0 0.0 3,266.6 0.0000 0.0000 0.1759 71.57 2025-07-25
10 135 04QCB43L20001LF7H0002570 332.04 0.0 0.0 3,266.3 0.0000 0.0000 0.1739 71.55 2025-07-26
11 150 04QCB43L20001LF7G0012657 332.12 0.0 0.0 3,266.9 0.0000 0.0000 0.1749 71.54 2025-07-26
12 151 04QCB43L20001LF7H0002568 332.13 0.0 0.0 3,266.3 0.0000 0.0000 0.1739 71.57 2025-07-26
13 162 04QCB43L20001LF7G0009460 332.13 0.0 0.0 3,266.5 0.0000 0.0000 0.1719 71.57 2025-07-25
14 163 04QCB43L20001LF7H0000803 332.05 0.0 0.0 3,266.4 0.0000 0.0000 0.1729 71.54 2025-07-26
15 171 04QCB43L20001LF7H0003006 332.10 0.0 0.0 3,266.0 0.0000 0.0000 0.1739 71.57 2025-07-26
16 187 04QCB43L20001LF7H0002547 332.13 0.0 0.0 3,265.8 0.0000 0.0000 0.1739 71.57 2025-07-26

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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