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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
GPEV314H251215R1002 322.00 57.96 41.55 GP-PC200B BMS
GPEV314H250314R1015 331.00 57.32 41.46 GP-PC200 BMS
GPCN314L260128R1701 325.00 57.61 41.60 GP-JK200 BMS
GPEV314H260412R1024 334.00 57.58 41.98 GP-PC200B BMS
GPGT314L250510R1005 330.00 57.92 41.15 GP-JK200 BMS
GPEV280H231010R1001 301.00 57.33 40.86 GP-PC200 BMS
GPEV280H230616R1002 303.00 57.74 42.10 GP-PC200 BMS
GPEV314H250517R1019 331.00 58.01 42.03 GP-PC200 BMS
GPEV314H260615R1018 331.00 57.96 42.32 GP-PC200B BMS
GPEV280H231030R1016 298.00 57.49 42.68 GP-PC200 BMS
GPEV280H240918R1017 307.00 57.67 41.24 GP-PC200 BMS
GPEV314H260609R1015 331.00 57.18 41.31 GP-PC200B BMS
GPEV280H240729R1005 303.00 58.00 41.67 GP-PC200 BMS
GPEV314H260827R1011 332.00 57.87 42.52 GP-PC200B BMS
GPEV314H260713R1002 332.00 58.01 41.48 GP-PC200B BMS
GPEV314H250520R1009 333.00 57.99 41.08 GP-PC200 BMS
GPEV314H260713R1024 328.00 58.00 44.45 GP-PC200B BMS
GPGT314L250510R1008 329.00 57.98 42.30 GP-JK200 BMS
GPEV314H250723R1009 326.00 58.01 41.69 GP-PC200 BMS
GPEV314H260818R1036 334.00 57.61 41.02 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: GPEV314H251022R1008

Battery Passport Specification

Pack SN:GPEV314H251022R1008
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: With Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 328.00 Ah (16.79 kWh)
Max Charge Voltage: 57.83 V
Min Discharge Voltage: 41.93 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 GPEV314H251022R1008 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
0.01%
333.59 – 333.62 Ah (avg 333.60)
100/100 consistency
OCV3
1.1 mV
3,266.7 – 3,267.8 mV (avg 3,267.3)
100/100 consistency
Internal Resistance
2.84%
0.1739 – 0.1789 mΩ (avg 0.1758)
100/100 consistency
Max Charge Voltage
35.6 mV
57.83 V measured vs 58.40 V ideal (16S × 3.65 V) · 35.6 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
120.6 mV
41.93 V measured vs 40.00 V ideal (16S × 2.50 V) · 120.6 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 15 04QCB43L10001LF9A0003599 333.61 0.0 0.0 3,267.6 0.0000 0.0000 0.1739 71.69 2025-09-18
2 37 04QCB43L10001LF990003401 333.61 0.0 0.0 3,267.5 0.0000 0.0000 0.1789 71.71 2025-09-18
3 48 04QCB43L10001LF990010321 333.59 0.0 0.0 3,267.3 0.0000 0.0000 0.1769 71.59 2025-09-18
4 53 04QCB43L20001LF990009327 333.60 0.0 0.0 3,267.6 0.0000 0.0000 0.1759 71.58 2025-09-18
5 55 04QCB43L20001LF990009333 333.60 0.0 0.0 3,267.7 0.0000 0.0000 0.1769 71.58 2025-09-18
6 70 04QCB43L20001LF990003594 333.61 0.0 0.0 3,267.2 0.0000 0.0000 0.1779 71.60 2025-09-18
7 130 04QCB43L20001LF980002969 333.60 0.0 0.0 3,267.4 0.0000 0.0000 0.1739 71.57 2025-09-18
8 141 04QCB43L10001LF980008258 333.59 0.0 0.0 3,267.4 0.0000 0.0000 0.1752 71.60 2025-09-18
9 163 04QCB43L20001LF990009412 333.61 0.0 0.0 3,267.8 0.0000 0.0000 0.1749 71.70 2025-09-18
10 171 04QCB43L20001LF990006700 333.60 0.0 0.0 3,267.0 0.0000 0.0000 0.1759 71.59 2025-09-18
11 186 04QCB43L10001LF990001551 333.62 0.0 0.0 3,267.1 0.0000 0.0000 0.1769 71.59 2025-09-18
12 221 04QCB43L20001LF980010232 333.60 0.0 0.0 3,266.9 0.0000 0.0000 0.1756 71.58 2025-09-18
13 302 04QCB43L10001LF990009987 333.61 0.0 0.0 3,266.7 0.0000 0.0000 0.1746 71.62 2025-09-18
14 330 04QCB43L20001LF990008757 333.61 0.0 0.0 3,267.7 0.0000 0.0000 0.1746 71.62 2025-09-18
15 333 04QCB43L10001LF9A0000086 333.59 0.0 0.0 3,267.1 0.0000 0.0000 0.1742 71.59 2025-09-18
16 362 04QCB43L10001LF990010694 333.61 0.0 0.0 3,267.3 0.0000 0.0000 0.1762 71.61 2025-09-18

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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