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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
GPEV280H240505R1014 308.00 57.99 41.78 GP-PC200 BMS
GPEV314H260206R1004 325.00 57.69 42.02 GP-PC200 BMS
GPHC280M250509R1005 291.00 57.07 43.41 GP-PC200 BMS
GPRP280L231107R3202 283.00 56.46 43.44 GP-PC200 BMS
GPEV314H260818R1022 334.00 57.49 40.99 GP-PC200B BMS
GPEV280H241111R1011 304.00 57.91 41.26 GP-PC200 BMS
GPEV314H250723R1013 326.00 58.01 41.89 GP-PC200 BMS
GPHC280H240926R1301 292.00 57.98 42.90 GP-RN200 BMS
GPEV314H251022R1014 328.00 58.00 41.27 GP-PC200B BMS
GPEV314H260131R1042 323.00 57.67 42.35 GP-PC200B BMS
GPEV314H260506R1020 333.00 57.52 41.91 GP-PC200B BMS
GPEV314H260401R1003 331.00 57.48 42.24 GP-PC200B BMS
GPEV280H240507R1006 303.00 58.00 41.04 GP-PC200 BMS
GPEV314H250527R1002 331.00 57.98 41.74 GP-JK200 BMS
GPEV314H250507R1018 329.00 57.98 41.45 GP-PC200 BMS
GPEV280L230602R1001 297.00 56.57 41.64 GP-PC200 BMS
GPZH314L260614R3001 326.00 57.64 44.37 GP-PC200B BMS
GPEV280H230616R1015 303.00 57.54 41.49 GP-PC200 BMS
GPEV280H240515R1020 302.00 58.00 42.41 GP-PC200 BMS
GPEV314H250718R1009 327.00 58.01 41.29 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: GPHC280H240817R1004

Battery Passport Specification

Pack SN:GPHC280H240817R1004
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 296.00 Ah (15.16 kWh)
Max Charge Voltage: 57.10 V
Min Discharge Voltage: 41.42 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 GPHC280H240817R1004 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 / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.20%
296.40 – 297.00 Ah (avg 296.74)
100/100 consistency
OCV1
1.5 mV
3,282.9 – 3,284.4 mV (avg 3,283.7)
100/100 consistency
Internal Resistance
4.88%
0.1720 – 0.1806 mΩ (avg 0.1763)
99/100 consistency
Max Charge Voltage
81.2 mV
57.10 V measured vs 58.40 V ideal (16S × 3.65 V) · 81.2 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
88.8 mV
41.42 V measured vs 40.00 V ideal (16S × 2.50 V) · 88.8 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) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 4 0IJCBA0B161111DBX0003815 296.87 3,284.4 0.1752 0.0204 71.49 2023-12-02
2 20 0IJCBA0B161111DBX0003807 296.89 3,283.7 0.1745 0.0209 71.49 2023-12-02
3 26 0IJCBA0B161111DBX0003808 296.96 3,284.2 0.1743 0.0207 71.49 2023-12-02
4 37 0IJCBA0B161111DBX0003538 296.40 3,282.9 0.1760 0.0220 71.55 2023-12-02
5 47 0IJCBA0B161111DBX0003542 296.64 3,283.2 0.1749 0.0227 71.53 2023-12-02
6 49 0IJCBA0B161111DBX0003588 296.67 3,284.1 0.1777 0.0208 71.53 2023-12-02
7 68 0IJCBA0B161111DBX0000011 296.74 3,283.4 0.1798 0.0215 71.49 2023-12-02
8 88 0IJCBA0B361111DBM0021612 296.76 3,283.7 0.1771 0.0206 71.52 2023-11-23
9 137 0IJCBA0B361111DBM0021976 296.93 3,283.6 0.1757 0.0211 71.54 2023-11-24
10 139 0IJCBA0B361111DBM0025747 296.75 3,283.4 0.1775 0.0226 71.51 2023-11-24
11 141 0IJCBA0B361111DBM0022820 296.68 3,283.7 0.1777 0.0205 71.55 2023-11-24
12 161 0IJCBA0B161111DBX0000663 296.50 3,283.7 0.1749 0.0208 71.48 2023-12-02
13 163 0IJCBA0B161111DBW0028497 296.46 3,283.4 0.1806 0.0210 71.54 2023-12-02
14 164 0IJCBA0B161111DBV0004901 296.63 3,284.2 0.1767 0.0231 71.54 2023-12-02
15 291 0IJCBA0B361111DBM0023501 296.93 3,283.7 0.1761 0.0222 71.53 2023-11-24
16 295 0IJCBA0B361111DBM0022014 297.00 3,283.7 0.1720 0.0212 71.52 2023-11-23

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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