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Long Cycle-Life NiMH Battery Pack

Catalog: Ni-MH Battery Packs

BPI NiMH Battery Packs deliver wide-temperature adaptability (-40℃~90℃), 750+ cycles, and explosion-proof safety. Fast-charging compatible, ideal for automotive applications (T-BOX/OBD), certified for harsh environments.

Wide Temperature Range
Long Cycle Life
Explosion-Proof Technology
Fast Charging Support
Maintenance-Free Design
High Safety Certification

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Features & Description

Specifications

BPI Ni-MH battery operates from -40℃ to +85℃ with 10C high-rate capability, achieving >500 cycles at 85℃ (charge/discharge efficiency >60%). Patented dual-protection explosion-proof technology ensures zero accidents in 1.5B units. Ultra-low internal resistance (1.5mΩ) and >50% efficiency at -40℃. Features 80%+ charge retention after 1-year storage, ≤20% annual self-discharge. Ideal for military, mining, and energy storage with 1-year maintenance-free cycles. Compliant with UL, CE certifications, delivering unmatched safety and reliability.

Wide Temperature Range
Long Cycle Life
Explosion-Proof Technology
Fast Charging Support
Maintenance-Free Design
High Safety Certification
Ultra-Low Self-Discharge
High Energy Density
Full-Size Compatibility
Global Certifications
Eco-Friendly
Military-Grade Reliability

Application Areas: Vehicle electronics, special-purpose robots, special-purpose UAVs (unmanned aerial vehicles), surveying and mapping, special equipment, emergency power supply, mine backup power supply, and explosion-proof power supply

Model	Nominal Voltage (V)	Weight (g)	Shipping Internal Resistance (mΩ)	Total Height (mm)	Diameter (mm)	IEC life (times)
43/44AAA600RF	1.2	11.5	≤20.0	43.4^±0.3(Flat-Top) /44.15^±0.3(Button-Top)	￠10.17^±0.1	1000
43/44AAA800RF	1.2	11.5	≤35.0	43.4^±0.3(Flat-Top) /44.15^±0.3(Button-Top)	￠10.24^±0.1	1000
48/50AA1000RF	1.2	20.5	≤35.0	48.1^±0.3(Flat-Top) /49.9^±0.3(Button-Top)	￠13.90^±0.1	1000
48/50AA1100RF	1.2	21.5	≤35.0	48.1^±0.3(Flat-Top) /49.9^±0.3(Button-Top)	￠13.90^±0.1	1000
48/50AA1200RF	1.2	21.5	≤35.0	48.1^±0.3(Flat-Top) /49.9^±0.3(Button-Top)	￠13.90^±0.1	1000
48AA1300RF	1.2	25.0	≤20.0	48.1^±0.3	￠13.90^±0.1	1000
49/50AA1800RF	1.2	28.2	≤20.0	49.4^±0.3(Flat-Top) /50.15^±0.3(Button-Top)	￠14.10^±0.1	1000
60D7000RF	1.2	130.0	≤20.0	59.3^±0.3	￠32.20^±0.1	1000
89F10000RF	1.2	223.0	≤15.0	88.0^±0.3	￠32.20^±0.1	1000
89F12000RF	1.2	234.0	≤15.0	88.0^±0.3	￠32.20^±0.1	1000
89F13000RF	1.2	234.0	≤15.0	88.0^±0.3	￠32.20^±0.1	1000
90F13000RF	1.2	231.0	≤15.0	89.3^±0.3	￠32.20^±0.1	1000

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