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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
GPEV314H260331R1015 335.00 57.73 41.67 GP-PC200 BMS
GPHC280M250307R1002 287.00 57.15 43.28 GP-PC200 BMS
GPHC280H240515R2902 292.00 56.86 41.99 GP-PC200 BMS
GPEV100M260817R1004 99.00 57.26 40.87 JK100 BMS
GPEV314H250731R1011 327.00 57.87 41.52 GP-PC200 BMS
GPEV314H250616R1018 326.00 57.98 41.87 GP-PC200 BMS
GPEV314H260713R1001 330.00 57.53 41.80 GP-PC200B BMS
GPHC280H240705R1001 295.00 56.73 40.45 GP-PC200 BMS
GPEV314H260709R1012 330.00 57.95 41.79 GP-PC200B BMS
GPHC280M250424R1001 297.00 56.69 40.59 GP-PC200 BMS
GPEV314H250723R1004 325.00 58.01 41.73 GP-PC200 BMS
GPEV280H240105R1031 300.00 58.00 42.38 GP-PC200 BMS
GPEV280H230616R1028 305.00 57.28 41.21 GP-PC200 BMS
GPEV280H241119R1001 305.00 57.43 41.19 GP-PC200 BMS
GPHC280H240822R1801 296.00 57.27 42.34 GP-JK200 BMS
GPHC280H240705R2903 295.00 56.81 40.74 GP-PC200 BMS
GPEV280H230705R1020 304.00 56.86 41.04 GP-PC200 BMS
GPEV280L231115R1001 285.00 57.85 42.52 GP-PC200 BMS
GPHC280H240822R2902 294.00 57.09 42.18 GP-JK200 BMS
GPHC280H240710R1502 294.00 57.04 41.43 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: GPEV314H250917R1020

Battery Passport Specification

Pack SN:GPEV314H250917R1020
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: 329.00 Ah (16.84 kWh)
Max Charge Voltage: 58.00 V
Min Discharge Voltage: 41.59 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 GPEV314H250917R1020 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
0.02%
333.98 – 334.05 Ah (avg 334.02)
100/100 consistency
OCV3
1.6 mV
3,266.6 – 3,268.2 mV (avg 3,267.3)
100/100 consistency
Internal Resistance
2.70%
0.1712 – 0.1759 mΩ (avg 0.1741)
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
99.4 mV
41.59 V measured vs 40.00 V ideal (16S × 2.50 V) · 99.4 mV/cell from the ideal
98/100 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 04QCB43L10001LF8P0001211 334.04 0.0 0.0 3,266.7 0.0000 0.0000 0.1732 71.57 2025-08-31
2 28 04QCB43L20001LF8N0012940 333.99 0.0 0.0 3,268.0 0.0000 0.0000 0.1756 71.57 2025-08-31
3 54 04QCB43L10001LF8P0000105 334.00 0.0 0.0 3,266.8 0.0000 0.0000 0.1729 71.44 2025-08-31
4 74 04QCB43L10001LF8N0007255 334.03 0.0 0.0 3,266.6 0.0000 0.0000 0.1739 71.54 2025-08-31
5 79 04QCB43L10001LF8P0001775 334.05 0.0 0.0 3,267.5 0.0000 0.0000 0.1739 71.45 2025-08-31
6 117 04QCB43L10001LF8N0008578 334.05 0.0 0.0 3,267.4 0.0000 0.0000 0.1759 71.55 2025-08-31
7 144 04QCB43L10001LF8P0003976 334.01 0.0 0.0 3,267.7 0.0000 0.0000 0.1746 71.58 2025-08-31
8 157 04QCB43L20001LF8N0007153 334.02 0.0 0.0 3,266.7 0.0000 0.0000 0.1752 71.54 2025-08-31
9 168 04QCB43L10001LF8P0002281 334.00 0.0 0.0 3,267.5 0.0000 0.0000 0.1756 71.58 2025-08-31
10 189 04QCB43L10001LF8P0002288 334.05 0.0 0.0 3,267.6 0.0000 0.0000 0.1742 71.57 2025-08-31
11 269 04QCB43L10001LF8P0002925 333.99 0.0 0.0 3,266.6 0.0000 0.0000 0.1712 71.57 2025-08-31
12 313 04QCB43L20001LF8N0012245 334.01 0.0 0.0 3,267.3 0.0000 0.0000 0.1756 71.57 2025-08-31
13 319 04QCB43L20001LF8N0012226 334.02 0.0 0.0 3,267.5 0.0000 0.0000 0.1722 71.56 2025-08-31
14 320 04QCB43L20001LF8N0012230 334.02 0.0 0.0 3,267.5 0.0000 0.0000 0.1742 71.54 2025-08-31
15 356 04QCB43L10001LF8P0002726 334.05 0.0 0.0 3,266.8 0.0000 0.0000 0.1722 71.60 2025-08-31
16 396 04QCB43L10001LF8P0003313 333.98 0.0 0.0 3,268.2 0.0000 0.0000 0.1746 71.61 2025-08-31

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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