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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
GPEV280H230625R1040 307.00 57.47 40.89 GP-PC200 BMS
GPZH314L260331R1702 331.00 57.42 42.04 GP-JK200 BMS
GPEV314H260206R1025 329.00 58.00 42.73 GP-PC200B BMS
GPRP280L231207R3101 289.00 57.71 41.83 GP-PC200 BMS
GPEV280H250509R1004 309.00 57.99 41.81 GP-PC200 BMS
GPHC280M250718R1002 289.00 57.79 43.72 GP-JK200 BMS
GPEV314H250319R1015 330.00 57.95 41.96 GP-PC200 BMS
GPEV280H241119R1009 303.00 57.99 41.12 GP-PC200 BMS
GPHC280H250610R1201 292.00 57.73 42.51 GP-JK200 BMS
GPEV314H250514R1014 330.00 57.98 41.32 GP-PC200 BMS
GPEV314H260818R1011 333.00 57.81 41.96 GP-PC200B BMS
GPEV314H250113R1004 329.00 57.26 41.57 GP-PC200 BMS
GPHC280H241116R1001 291.00 57.27 42.70 GP-PC200 BMS
GPEV314H250511R1006 329.00 57.77 41.04 GP-PC200 BMS
GPEV314H250410R1003 331.00 57.99 41.95 GP-PC200 BMS
GPEV280H240105R1020 300.00 58.00 42.95 GP-PC200 BMS
GPEV280H230616R1003 302.00 57.52 42.60 GP-PC200 BMS
GPEV314H250327R1003 333.00 57.97 42.10 GP-PC200 BMS
GPEV280H231019R1035 300.00 57.99 42.74 GP-PC200 BMS
GPEV314H260131R1043 324.00 58.00 42.49 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: GPEV314H251014R1017

Battery Passport Specification

Pack SN:GPEV314H251014R1017
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: 326.00 Ah (16.69 kWh)
Max Charge Voltage: 57.62 V
Min Discharge Voltage: 42.88 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 GPEV314H251014R1017 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%
334.20 – 334.28 Ah (avg 334.24)
100/100 consistency
OCV3
1.4 mV
3,266.4 – 3,267.8 mV (avg 3,267.3)
100/100 consistency
Internal Resistance
2.50%
0.1742 – 0.1786 mΩ (avg 0.1757)
100/100 consistency
Max Charge Voltage
48.8 mV
57.62 V measured vs 58.40 V ideal (16S × 3.65 V) · 48.8 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
180.0 mV
42.88 V measured vs 40.00 V ideal (16S × 2.50 V) · 180.0 mV/cell from the ideal
95/100 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 45 04QCB43L10001LF9A0001246 334.26 0.0 0.0 3,267.6 0.0000 0.0000 0.1756 71.61 2025-09-18
2 57 04QCB43L20001LF990003875 334.28 0.0 0.0 3,266.4 0.0000 0.0000 0.1752 71.57 2025-09-18
3 62 04QCB43L10001LF990003293 334.23 0.0 0.0 3,267.2 0.0000 0.0000 0.1766 71.61 2025-09-18
4 84 04QCB43L20001LF990011182 334.23 0.0 0.0 3,267.5 0.0000 0.0000 0.1746 71.60 2025-09-18
5 107 04QCB43L10001LF980008994 334.20 0.0 0.0 3,267.8 0.0000 0.0000 0.1786 71.61 2025-09-18
6 114 04QCB43L10001LF990012358 334.21 0.0 0.0 3,267.6 0.0000 0.0000 0.1746 71.61 2025-09-18
7 115 04QCB43L10001LF990013497 334.24 0.0 0.0 3,267.5 0.0000 0.0000 0.1756 71.62 2025-09-18
8 127 04QCB43L10001LF990001132 334.24 0.0 0.0 3,267.2 0.0000 0.0000 0.1766 71.62 2025-09-18
9 177 04QCB43L20001LF990007225 334.21 0.0 0.0 3,266.9 0.0000 0.0000 0.1756 71.64 2025-09-18
10 193 04QCB43L10001LF990004464 334.22 0.0 0.0 3,267.0 0.0000 0.0000 0.1762 71.59 2025-09-18
11 314 04QCB43L20001LF990007238 334.21 0.0 0.0 3,266.8 0.0000 0.0000 0.1752 71.61 2025-09-18
12 327 04QCB43L20001LF990011198 334.27 0.0 0.0 3,267.5 0.0000 0.0000 0.1756 71.60 2025-09-18
13 342 04QCB43L20001LF990011189 334.26 0.0 0.0 3,267.4 0.0000 0.0000 0.1742 71.61 2025-09-18
14 347 04QCB43L10001LF990003304 334.26 0.0 0.0 3,267.1 0.0000 0.0000 0.1762 71.61 2025-09-18
15 357 04QCB43L20001LF990011184 334.27 0.0 0.0 3,267.6 0.0000 0.0000 0.1756 71.61 2025-09-18
16 387 04QCB43L10001LF990012245 334.22 0.0 0.0 3,267.5 0.0000 0.0000 0.1752 71.59 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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