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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
GPEV314H260605R1018 332.00 57.56 42.00 GP-PC200 BMS
GPEV314H251215R1008 322.00 58.01 41.44 GP-PC200 BMS
GPEV314H260617R1003 330.00 57.58 42.27 GP-PC200B BMS
GPEV314H250731R1005 325.00 58.00 43.50 GP-PC200 BMS
GPEV314H250922R1022 325.00 57.84 41.54 GP-PC200 BMS
GPEV314H260609R1008 329.00 57.50 42.87 GP-PC200 BMS
GPEV280H250505R1004 301.00 57.31 40.56 GP-PC200 BMS
GPEV280H240926R1013 307.00 57.38 41.29 GP-PC200 BMS
GPEV280H240710R1012 302.00 57.99 42.21 GP-PC200 BMS
GPEV314H241101R1001 324.00 57.43 42.28 GP-PC200 BMS
GPEV314H250917R1004 328.00 58.01 41.05 GP-PC200 BMS
GPEV100M250926R1007 101.00 56.96 41.85 GP-PC100 BMS
GPRP280L240316R3101 283.00 57.06 45.07 GP-JK200 BMS
GPEV314H260807R1003 332.00 57.85 41.24 GP-PC200B BMS
GPLS314L260527R2104 325.00 56.09 43.05 GP-PC200B BMS
GPEV314H251111R1005 325.00 57.70 41.18 GP-PC200B BMS
GPEV314H260609R1010 331.00 57.84 42.01 GP-PC200B BMS
GPCN314L260128R1010 327.00 58.01 40.79 GP-PC200B BMS
GPHC280H240413R1007 295.00 57.33 40.96 GP-PC200 BMS
GPEV314H250731R1006 326.00 57.77 41.45 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: GPEV314H250917R1021

Battery Passport Specification

Pack SN:GPEV314H250917R1021
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: 58.01 V
Min Discharge Voltage: 41.13 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 GPEV314H250917R1021 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.
100 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
0.03%
334.06 – 334.18 Ah (avg 334.13)
100/100 consistency
OCV3
1.6 mV
3,266.4 – 3,268.0 mV (avg 3,267.0)
100/100 consistency
Internal Resistance
2.53%
0.1712 – 0.1756 mΩ (avg 0.1736)
100/100 consistency
Max Charge Voltage
24.4 mV
58.01 V measured vs 58.40 V ideal (16S × 3.65 V) · 24.4 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
70.6 mV
41.13 V measured vs 40.00 V ideal (16S × 2.50 V) · 70.6 mV/cell from the ideal
99/100 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 26 04QCB43L20001LF8N0007149 334.17 0.0 0.0 3,266.4 0.0000 0.0000 0.1726 71.59 2025-08-31
2 39 04QCB43L10001LF8N0010950 334.18 0.0 0.0 3,266.6 0.0000 0.0000 0.1722 71.56 2025-08-31
3 70 04QCB43L20001LF8N0011358 334.12 0.0 0.0 3,267.1 0.0000 0.0000 0.1739 71.55 2025-08-31
4 102 04QCB43L10001LF8P0002838 334.16 0.0 0.0 3,267.5 0.0000 0.0000 0.1749 71.46 2025-08-31
5 118 04QCB43L20001LF8N0007151 334.17 0.0 0.0 3,266.7 0.0000 0.0000 0.1752 71.58 2025-08-31
6 135 04QCB43L10001LF8P0002935 334.18 0.0 0.0 3,266.6 0.0000 0.0000 0.1736 71.61 2025-08-31
7 180 04QCB43L10001LF8P0002012 334.17 0.0 0.0 3,267.2 0.0000 0.0000 0.1736 71.58 2025-08-31
8 191 04QCB43L10001LF8P0002016 334.10 0.0 0.0 3,267.2 0.0000 0.0000 0.1756 71.56 2025-08-31
9 237 04QCB43L10001LF8P0001198 334.10 0.0 0.0 3,266.8 0.0000 0.0000 0.1736 71.57 2025-08-31
10 304 04QCB43L10001LF8P0003457 334.08 0.0 0.0 3,268.0 0.0000 0.0000 0.1756 71.58 2025-08-31
11 314 04QCB43L10001LF8P0002174 334.15 0.0 0.0 3,266.8 0.0000 0.0000 0.1722 71.57 2025-08-31
12 315 04QCB43L20001LF8N0012231 334.08 0.0 0.0 3,267.3 0.0000 0.0000 0.1736 71.58 2025-08-31
13 316 04QCB43L20001LF8N0012247 334.10 0.0 0.0 3,267.3 0.0000 0.0000 0.1736 71.56 2025-08-31
14 338 04QCB43L20001LF8N0012246 334.09 0.0 0.0 3,267.7 0.0000 0.0000 0.1732 71.57 2025-08-31
15 352 04QCB43L10001LF8P0000847 334.06 0.0 0.0 3,266.5 0.0000 0.0000 0.1712 71.60 2025-08-31
16 381 04QCB43L10001LF8P0001199 334.17 0.0 0.0 3,266.4 0.0000 0.0000 0.1732 71.58 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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