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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
GPEV314H250606R1009 331.00 57.73 41.74 GP-PC200 BMS
GPLS314L260513R1004 329.00 57.36 42.41 GP-JK200 BMS
GPEV314H260615R1016 333.00 58.01 41.72 GP-PC200B BMS
GPEV314H250606R1019 331.00 57.77 41.35 GP-PC200 BMS
GPHC280H240321R1001 295.00 57.30 41.34 GP-PC200 BMS
GPEV280H240505R1003 306.00 58.00 41.81 GP-PC200 BMS
GPEV314H260612R1013 332.00 57.50 41.77 GP-PC200B BMS
GPBT280L260410R2901 297.00 57.90 42.29 GP-PC200 BMS
GPEV100H241123R1016 104.00 57.72 42.64 GP-PC100 BMS
GPEV280H231019R1024 300.00 57.96 41.96 GP-PC200 BMS
GPEV314H241231R1014 328.00 57.61 41.59 GP-PC200 BMS
GPHC280H240925R2902 293.00 57.70 41.03 GP-PC200 BMS
GPEV314H260412R1018 333.00 57.72 41.79 GP-PC200B BMS
GPEV314H251111R1017 327.00 57.94 41.61 GP-PC200B BMS
GPHC280H240515R1001 294.00 56.95 41.18 GP-PC200 BMS
GPEV314H250726R1011 326.00 57.87 41.22 GP-PC200 BMS
GPEV314H251009R1019 325.00 57.33 41.11 GP-PC200B BMS
GPEV314H251111R1025 328.00 57.77 40.94 GP-PC200B BMS
GPEV314H260206R1016 327.00 57.62 41.79 GP-PC200B BMS
GPEV230H250525R1006 238.00 57.98 40.10 Unknown

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPEV314H260131R1037

Battery Passport Specification
For battery GPEV314H260131R1001-GPEV314H260131R1037, The QR codes on the battery housing and inside the pack might be incorrect. The QR code on the wooden crate is expected to be correct. Please refer to the actual battery configuration. If there is a mismatch, the correct QR code could be GPEV314H260204R1037

Pack SN:GPEV314H260131R1037
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Premium
BMS Type: GP-PC200B BMS
Balancer: Built-in BMS 2A
Heater: Without Heater
Cell Type: EVE 314Ah
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 322.00 Ah (16.49 kWh)
Max Charge Voltage: 57.38 V
Min Discharge Voltage: 43.30 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 GPEV314H260131R1037 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 / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.59%
332.73 – 334.70 Ah (avg 333.60)
99/100 consistency
OCV1
1.0 mV
3,266.9 – 3,267.9 mV (avg 3,267.5)
100/100 consistency
Internal Resistance
4.64%
0.1691 – 0.1771 mΩ (avg 0.1726)
99/100 consistency
Max Charge Voltage
63.7 mV
57.38 V measured vs 58.40 V ideal (16S × 3.65 V) · 63.7 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
206.3 mV
43.30 V measured vs 40.00 V ideal (16S × 2.50 V) · 206.3 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 15 04QCB43K32701QF9V0870288 333.37 3,267.5 0.0 0.0 0.1728 0.0000 0.0000 72.07 2025-10-16
2 67 04QCB43K32701QF9V0867507 332.82 3,267.2 0.0 0.0 0.1750 0.0000 0.0000 71.86 2025-10-17
3 106 04QCB43K32701QF9S0846820 334.60 3,267.7 0.0 0.0 0.1712 0.0000 0.0000 71.75 2025-10-17
4 126 04QCB43K32701QF9S0852136 333.86 3,267.2 0.0 0.0 0.1708 0.0000 0.0000 72.16 2025-10-16
5 127 04QCB43K32701QF9T0858512 333.85 3,267.8 0.0 0.0 0.1704 0.0000 0.0000 71.64 2025-10-16
6 177 04QCB43K12701QF9S0094953 333.93 3,267.4 0.0 0.0 0.1771 0.0000 0.0000 71.74 2025-10-17
7 179 04QCB43K32701QF9T0857376 333.08 3,267.6 0.0 0.0 0.1721 0.0000 0.0000 71.62 2025-10-17
8 180 04QCB43K32701QF9V0869778 333.01 3,267.6 0.0 0.0 0.1747 0.0000 0.0000 72.14 2025-10-17
9 241 04QCB43K32701QF9V0867508 333.35 3,267.9 0.0 0.0 0.1743 0.0000 0.0000 72.02 2025-10-17
10 284 04QCB43K32701QF9T0856686 333.25 3,267.4 0.0 0.0 0.1731 0.0000 0.0000 71.63 2025-10-17
11 297 04QCB43K32701QF9S0851953 334.70 3,267.5 0.0 0.0 0.1716 0.0000 0.0000 71.99 2025-10-17
12 310 04QCB43K32701QF9S0852151 334.08 3,267.6 0.0 0.0 0.1705 0.0000 0.0000 72.16 2025-10-17
13 321 04QCB43K32701QF9S0852897 333.97 3,267.7 0.0 0.0 0.1728 0.0000 0.0000 71.52 2025-10-17
14 324 04QCB43K32701QF9S0852140 333.78 3,267.3 0.0 0.0 0.1691 0.0000 0.0000 72.05 2025-10-17
15 343 04QCB43K32701QF9T0853475 332.73 3,267.2 0.0 0.0 0.1697 0.0000 0.0000 71.56 2025-10-16
16 363 04QCB43K32701QF9V0875528 333.14 3,266.9 0.0 0.0 0.1756 0.0000 0.0000 71.81 2025-10-17

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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