📘 HeltecBMS manuals • Free online PDFs

HeltecBMS Manuals & User Guides

HeltecBMS offers battery management systems, protection boards, active balancers and battery testers for monitoring, balancing and protecting battery packs.

Tip: include the full model number printed on your HeltecBMS label for the best match.

HeltecBMS manuals

Selected manuals from manuals+ curated for this brand.

HeltecBMS manuals from online retailers

Heltecbms 10-14S 3.7V Split Lithium Battery Management System (BMS) User Manual

10-14S 3.7V Split • 1 PDF • October 21, 2026

User manual for the Heltecbms 10-14S 3.7V Split Lithium Battery Management System (BMS), providing detailed instructions for setup, specifications, and safety guidelines for 48V electric bicycle and electric…

HeltecBMS 3S 4S Sodium Battery Protection Board User Manual

HTNA-310S03A20, HTNA-310S04A20 • 1 PDF • October 21, 2026

Comprehensive user manual for the HeltecBMS 3S 4S Sodium Battery Protection Board (BMS), including setup, connection diagrams, specifications, operation, maintenance, and troubleshooting for 9V and 12V sodium-ion battery…

Heltecbms 3S 12V Ternary Lithium Battery Protection Board (BMS) User Manual

HXYP-3S-T113 • 1 PDF • October 21, 2026

Comprehensive instruction manual for the Heltecbms 3S 12V Ternary Lithium Battery Protection Board (BMS), model HXYP-3S-T113, covering setup, operation, specifications, and safety guidelines for backup power and solar…

Heltecbms 1s-24s Lithium Battery Voltage Tester Display Screen User Manual

24S voltage Tester • 1 PDF • October 21, 2026

User manual for the Heltecbms 1s-24s Lithium Battery Voltage Tester Display Screen, providing detailed instructions for setup, operation, specifications, and troubleshooting.

Heltecbms Active Balancer User Manual

Active Balancer • 1 PDF • October 20, 2026

User manual for the Heltecbms Active Balancer, an energy transfer equalization board for 3.7V LiPo and 3.2V LiFePO4 battery packs (2S-13S), featuring 0.8A balance current and active energy…

Heltec Active Battery Balancer User Manual

DS1004/DS1004C, HA01, HC01, HT-10C • 1 PDF • October 20, 2026

Instruction manual for Heltec 5A Active Balancer for Lifepo4, Lipo, LTO, and Lead Acid batteries (4S, 6S, 8S models). Includes setup, operation, specifications, and troubleshooting.

Heltecbms Lithium Battery Pack Active Equalizer User Manual

HT-BV24A8 • 1 PDF • October 20, 2026

User manual for Heltecbms 5A/8A/12A active balancer/equalizer for 4-24S Lithium/LiFePO4 battery packs, covering setup, operation, maintenance, and troubleshooting.

Heltec 4-24S 8A Active Balancer/Equalizer User Manual

HT-BV24A8 • 1 PDF • October 20, 2026

Comprehensive user manual for the Heltec 4-24S 8A Active Balancer/Equalizer, including features, specifications, installation, operation, and troubleshooting.

Heltec 5A Active Balancer and Battery Equalizer User Manual

DS0855, HT-10C, HC01 • 1 PDF • October 20, 2026

Comprehensive user manual for Heltec 5A 4S 6S 8S Active Balancer and 12V LCD Battery Equalizer, compatible with LiFePO4, LiPo, LTO, and Lead-Acid batteries. Includes setup, operation, specifications,…

Heltec 5A Capacitive Active Balancer User Manual

5A Capacitive Active Balancer • 1 PDF • October 19, 2026

Comprehensive user manual for the Heltec 5A Capacitive Active Balancer, providing detailed instructions for installation, operation, maintenance, and specifications for Lifepo4, Lipo, and LTO battery packs.

HeltecBMS Lithium Battery Active Balancer User Manual

5A Capacitive Active Balancer (Models 0855A, 1004A, 0877A, 1400, 0999A16, 1323) • 1 PDF • October 19, 2026

Comprehensive user manual for HeltecBMS 5A Capacitive Active Balancer, covering setup, operation, specifications, and warranty for Lithium/LiFePO4 batteries.

HeltecBMS Battery Equalizer User Manual

HT-HC01/HT-HC01SW/HT-HA01/HT-10C/HT-HA02/HT-HC02 • 1 PDF • October 19, 2026

Comprehensive user manual for HeltecBMS battery equalizers (models HT-HC01, HT-HC01SW, HT-HA01, HT-10C, HT-HA02, HT-HC02), covering installation, operation, specifications, and troubleshooting for lead-acid and other battery types.