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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
GPEV314H250228R1005 329.00 57.41 41.30 GP-PC200 BMS
GPCN314M250929R1001 327.00 57.83 41.65 GP-JK200 BMS
GPGT314L250511R1702 327.00 57.74 41.89 GP-JK200 BMS
GPEV314H260228R1024 326.00 57.78 42.53 GP-PC200B BMS
GPEV314H241114R1015 326.00 57.77 42.12 GP-PC200 BMS
GPHC280H240413R1203 295.00 57.19 40.96 GP-PC200 BMS
GPEV280H240105R1023 304.00 57.99 42.51 GP-PC200 BMS
GPEV280H230625R1021 307.00 57.11 40.97 GP-PC200 BMS
GPEV280H230911R1007 300.00 56.32 40.78 GP-PC200 BMS
GPEV280H240401R1022 305.00 57.99 43.97 GP-RN200 BMS
GPEV280H240905R1019 305.00 57.98 42.84 GP-RN200 BMS
GPEV314H250514R1009 331.00 57.98 41.27 GP-PC200 BMS
GPEV314H250224R1024 329.00 57.98 41.19 GP-PC200 BMS
GPHC280H250530R1202 291.00 56.01 42.60 GP-PC200 BMS
GPHC280H240422R1003 296.00 56.98 40.45 GP-PC200 BMS
GPCN314L260128R1002 327.00 58.00 41.70 GP-JK200 BMS
GPEV314H250527R1023 332.00 57.98 41.12 GP-JK200 BMS
GPEV280H231220R1006 296.00 58.00 42.13 GP-PC200 BMS
GPEV280H240515R1018 306.00 57.99 41.74 GP-PC200 BMS
GPLS280M251201R2929 287.00 57.70 45.80 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: GPEV314H260702R1002

Battery Passport Specification

Pack SN:GPEV314H260702R1002
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: 329.00 Ah (16.84 kWh)
Max Charge Voltage: 57.26 V
Min Discharge Voltage: 42.38 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 GPEV314H260702R1002 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.
97 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 / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.25%
336.95 – 337.78 Ah (avg 337.41)
100/100 consistency
OCV1
11.4 mV
3,231.4 – 3,242.8 mV (avg 3,239.1)
89/100 consistency
Internal Resistance
2.91%
0.1700 – 0.1750 mΩ (avg 0.1718)
100/100 consistency
Max Charge Voltage
71.3 mV
57.26 V measured vs 58.40 V ideal (16S × 3.65 V) · 71.3 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
148.8 mV
42.38 V measured vs 40.00 V ideal (16S × 2.50 V) · 148.8 mV/cell from the ideal
96/100 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
1 101 04QCB43X20400ZG190004261 337.72 3,237.2 0.0 0.0 0.1720 0.0000 0.0000 71.47 2026-04-12
2 110 04QCB43X20400ZG140001332 337.28 3,239.5 0.0 0.0 0.1710 0.0000 0.0000 71.52 2026-04-12
3 118 04QCB43X20400ZG160006387 337.75 3,242.8 0.0 0.0 0.1710 0.0000 0.0000 71.42 2026-04-12
4 121 04QCB43X20400ZG190000453 337.78 3,240.6 0.0 0.0 0.1720 0.0000 0.0000 71.49 2026-04-12
5 122 04QCB43X20400ZG170001434 337.74 3,235.5 0.0 0.0 0.1750 0.0000 0.0000 71.48 2026-04-12
6 127 04QCB43X20400ZG140001313 337.20 3,238.0 0.0 0.0 0.1730 0.0000 0.0000 71.44 2026-04-12
7 133 04QCB43X20400ZG1A0001980 337.77 3,238.7 0.0 0.0 0.1720 0.0000 0.0000 71.42 2026-04-12
8 145 04QCB43X20400ZG160008220 337.07 3,242.0 0.0 0.0 0.1720 0.0000 0.0000 71.43 2026-04-12
9 146 04QCB43X20400ZG160008951 337.23 3,240.1 0.0 0.0 0.1730 0.0000 0.0000 71.42 2026-04-12
10 153 04QCB43X20400ZG160003180 337.10 3,240.2 0.0 0.0 0.1720 0.0000 0.0000 71.41 2026-04-12
11 159 04QCB43X20400ZG150002683 337.29 3,239.9 0.0 0.0 0.1700 0.0000 0.0000 71.46 2026-04-12
12 166 04QCB43X20400ZG170010003 337.77 3,231.4 0.0 0.0 0.1720 0.0000 0.0000 71.46 2026-04-12
13 172 04QCB43X20400ZG160005941 337.12 3,241.8 0.0 0.0 0.1720 0.0000 0.0000 71.44 2026-04-12
14 194 04QCB43X20400ZG140001741 336.95 3,238.2 0.0 0.0 0.1710 0.0000 0.0000 71.51 2026-04-12
15 197 04QCB43X20400ZG190001110 337.50 3,240.1 0.0 0.0 0.1700 0.0000 0.0000 71.42 2026-04-12
16 199 04QCB43X20400ZG150000255 337.24 3,239.1 0.0 0.0 0.1710 0.0000 0.0000 71.63 2026-04-12

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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