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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
GPEV280H240814R1016 308.00 57.48 40.48 GP-PC200 BMS
GPEV314H260506R1032 332.00 57.56 42.24 GP-PC200B BMS
GPEV280H231019R1036 300.00 58.00 43.21 GP-PC200 BMS
GPCN314L260508R1302 326.00 57.75 40.85 GP-JK200 BMS
GPEV314H250512R1009 329.00 57.91 41.82 GP-PC200 BMS
GPEV314H260506R1023 330.00 57.71 44.99 GP-PC200B BMS
GPEV314H250922R1021 325.00 57.71 41.88 GP-PC200 BMS
GPEV314H260818R1022 334.00 57.49 40.99 GP-PC200B BMS
GPHC280H240515R1004 294.00 57.28 41.02 GP-PC200 BMS
GPHC280H240628R1001 292.00 56.18 41.82 GP-PC200 BMS
GPEV314H260827R1008 333.00 57.88 42.12 GP-PC200B BMS
GPEV314H260131R1030 322.00 58.00 41.94 GP-PC200 BMS
GPEV314H260525R1016 331.00 57.66 42.26 GP-PC200B BMS
GPEV314H260316R1002 326.00 57.58 42.97 GP-PC200B BMS
GPEV314H241114R1003 324.00 57.78 41.81 GP-PC200 BMS
GPHC280H240604R1401 295.00 57.34 40.86 GP-PC200 BMS
GPEV280H240401R1002 306.00 58.00 42.41 GP-PC200 BMS
GPEV280L230523R2001 297.00 57.02 41.97 GP-PC200 BMS
GPZH314L260323R1403 332.00 57.05 41.52 GP-JK200 BMS
GPEV280H240520R1024 301.00 57.98 41.53 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: GPEV314H251014R1025

Battery Passport Specification

Pack SN:GPEV314H251014R1025
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: 327.00 Ah (16.74 kWh)
Max Charge Voltage: 57.42 V
Min Discharge Voltage: 41.50 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 GPEV314H251014R1025 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
0.13%
335.24 – 335.69 Ah (avg 335.36)
100/100 consistency
OCV3
1.1 mV
3,266.8 – 3,267.9 mV (avg 3,267.3)
100/100 consistency
Internal Resistance
2.86%
0.1726 – 0.1776 mΩ (avg 0.1747)
100/100 consistency
Max Charge Voltage
61.2 mV
57.42 V measured vs 58.40 V ideal (16S × 3.65 V) · 61.2 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
93.8 mV
41.50 V measured vs 40.00 V ideal (16S × 2.50 V) · 93.8 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 54 04QCB43L20001LF990003876 335.69 0.0 0.0 3,267.4 0.0000 0.0000 0.1746 71.60 2025-09-18
2 55 04QCB43L20001LF990003869 335.41 0.0 0.0 3,267.4 0.0000 0.0000 0.1742 71.60 2025-09-18
3 97 04QCB43L20001LF990003839 335.39 0.0 0.0 3,267.0 0.0000 0.0000 0.1762 71.60 2025-09-18
4 98 04QCB43L20001LF990003841 335.25 0.0 0.0 3,266.9 0.0000 0.0000 0.1762 71.57 2025-09-18
5 122 04QCB43L20001LF990006013 335.32 0.0 0.0 3,267.6 0.0000 0.0000 0.1762 71.61 2025-09-18
6 241 04QCB43L20001LF990008206 335.33 0.0 0.0 3,266.8 0.0000 0.0000 0.1732 71.59 2025-09-18
7 246 04QCB43L10001LF990008592 335.43 0.0 0.0 3,267.3 0.0000 0.0000 0.1776 71.61 2025-09-18
8 274 04QCB43L10001LF990012510 335.30 0.0 0.0 3,267.9 0.0000 0.0000 0.1746 71.61 2025-09-18
9 275 04QCB43L10001LF990011861 335.24 0.0 0.0 3,267.2 0.0000 0.0000 0.1742 71.58 2025-09-18
10 298 04QCB43L20001LF990008835 335.33 0.0 0.0 3,267.2 0.0000 0.0000 0.1746 71.61 2025-09-18
11 332 04QCB43L20001LF990008207 335.35 0.0 0.0 3,267.0 0.0000 0.0000 0.1726 71.61 2025-09-18
12 346 04QCB43L20001LF990008847 335.32 0.0 0.0 3,267.2 0.0000 0.0000 0.1736 71.60 2025-09-18
13 354 04QCB43L20001LF990010182 335.41 0.0 0.0 3,267.7 0.0000 0.0000 0.1732 71.60 2025-09-18
14 364 04QCB43L20001LF990008832 335.33 0.0 0.0 3,267.1 0.0000 0.0000 0.1752 71.61 2025-09-18
15 369 04QCB43L20001LF990008820 335.33 0.0 0.0 3,267.2 0.0000 0.0000 0.1742 71.61 2025-09-18
16 370 04QCB43L20001LF990008836 335.33 0.0 0.0 3,267.2 0.0000 0.0000 0.1742 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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