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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
GPHC280H240910R1202 291.00 56.99 42.07 GP-JK200 BMS
GPCN314M260114R1303 324.00 57.71 42.15 GP-PC200B BMS
GPEV280H230625R1030 306.00 57.35 41.06 GP-PC200 BMS
GPEV314H250731R1008 326.00 57.95 41.48 GP-PC200 BMS
GPEV314H260529R1021 330.00 57.77 41.87 GP-PC200 BMS
GPEV280H2506014R1001 303.00 57.08 41.92 GP-PC200 BMS
GPEV280H240122R1001 297.00 58.00 41.84 GP-PC200 BMS
GPEV280H230705R1001 302.00 56.62 41.25 GP-PC200 BMS
GPEV314H251204R1016 324.00 57.95 41.80 GP-PC200 BMS
GPZH314L260320R1601 329.00 57.61 42.96 GP-JK200 BMS
GPEV314H250418R1008 330.00 57.18 40.76 GP-PC200 BMS
GPHC280H240705R2901 295.00 56.91 40.62 GP-PC200 BMS
GPEV314H260617R1003 330.00 57.58 42.27 GP-PC200B BMS
GPEV280H241019R1018 303.00 57.08 41.92 GP-PC200 BMS
GPRP280L240102R3207 282.00 57.40 41.10 GP-PC200 BMS
GPEV314H250327R1001 331.00 58.00 41.76 GP-PC200 BMS
GPEV314H250512R1002 328.00 57.82 41.34 GP-PC200 BMS
GPEV314H250514R1012 329.00 57.99 41.56 GP-PC200 BMS
GPLS314L260513R1202 328.00 57.06 41.13 GP-JK200 BMS
GPCN314L260128R1301 327.00 57.82 41.63 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: GPEV314H251022R1023

Battery Passport Specification

Pack SN:GPEV314H251022R1023
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: 41.51 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 GPEV314H251022R1023 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
0.04%
334.58 – 334.72 Ah (avg 334.66)
100/100 consistency
OCV3
1.2 mV
3,266.5 – 3,267.7 mV (avg 3,267.4)
100/100 consistency
Internal Resistance
3.81%
0.1719 – 0.1786 mΩ (avg 0.1757)
99/100 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
94.4 mV
41.51 V measured vs 40.00 V ideal (16S × 2.50 V) · 94.4 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 19 04QCB43L10001LF990008931 334.65 0.0 0.0 3,266.5 0.0000 0.0000 0.1759 71.58 2025-09-18
2 20 04QCB43L10001LF9A0003494 334.64 0.0 0.0 3,267.5 0.0000 0.0000 0.1759 71.60 2025-09-18
3 44 04QCB43L10001LF990006423 334.62 0.0 0.0 3,267.6 0.0000 0.0000 0.1779 71.60 2025-09-18
4 57 04QCB43L20001LF990009328 334.58 0.0 0.0 3,267.5 0.0000 0.0000 0.1719 71.60 2025-09-18
5 78 04QCB43L20001LF990009330 334.68 0.0 0.0 3,267.4 0.0000 0.0000 0.1719 71.71 2025-09-18
6 80 04QCB43L10001LF990006414 334.69 0.0 0.0 3,267.6 0.0000 0.0000 0.1779 71.70 2025-09-18
7 172 04QCB43L20001LF990005968 334.65 0.0 0.0 3,267.4 0.0000 0.0000 0.1759 71.57 2025-09-18
8 225 04QCB43L20001LF990007392 334.66 0.0 0.0 3,267.7 0.0000 0.0000 0.1742 71.59 2025-09-18
9 242 04QCB43L10001LF990010669 334.69 0.0 0.0 3,267.7 0.0000 0.0000 0.1786 71.61 2025-09-18
10 255 04QCB43L10001LF980007234 334.67 0.0 0.0 3,267.5 0.0000 0.0000 0.1766 71.59 2025-09-18
11 257 04QCB43L10001LF990012736 334.72 0.0 0.0 3,267.7 0.0000 0.0000 0.1752 71.59 2025-09-18
12 272 04QCB43L10001LF990012635 334.71 0.0 0.0 3,267.5 0.0000 0.0000 0.1756 71.62 2025-09-18
13 312 04QCB43L10001LF990009986 334.69 0.0 0.0 3,267.0 0.0000 0.0000 0.1762 71.61 2025-09-18
14 325 04QCB43L10001LF990012375 334.63 0.0 0.0 3,267.4 0.0000 0.0000 0.1752 71.61 2025-09-18
15 328 04QCB43L10001LF990008586 334.68 0.0 0.0 3,267.4 0.0000 0.0000 0.1786 71.61 2025-09-18
16 376 04QCB43L20001LF990008386 334.62 0.0 0.0 3,267.1 0.0000 0.0000 0.1732 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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