● Battery Model: NI-MH M20000mAhx20
● Nominal Voltage: 24V
● Nominal Capacity: 20000mAh (20Ah)
● Size: 211x190x96mm
● Internal Impedance: ≤350mΩ
● Standard Charge Current: 2000mA(0.1C)
● Fast Charge Current: 4000mA(0.2C)
● Trickle Charging Current: 400mA(0.02c)
● Max Discharge Current: 20A(1C)
● Ultra-high capacity ● Strong fast-charging capability ● Cost-effective ● No memory effect | ● Ultra-low self-discharge ● Longer cycle life ● High-power discharge ● Environmentally friendly, non-polluting ● Safety and reliability, compliant with various certifications such as ROHS, CE, UL, UN38.3, MSDS, etc. |
Grepow was founded in 1998 and started off by focusing on producing more eco-friendly rechargeable Nickel-metal Hydride batteries. Over the past years, we've gained extensive experience in NiMH battery production. Our production facility spans an area of 63,000 square meters with approximately 1300 employees, including 80 R&D technicians and 100 quality inspector who mainly focus on researching and producing NiMH batteries, with a daily production capacity of 500,000 units. Meanwhile, Grepow accepts more customized NiMH batteries for mining.
▶ Wide operating temperature range -20℃~80℃, suitable for mining wheelbarrow backup power.
▶ Customized and wholesale: if you need different capacity of mining batteries, we can customize them.
▶ Short delivery time: 7 days for samples, 35 days for large shipments./span>
▶ Long cycle life of mining batteries: ≥500 cycles.
▶ Grepow mining wheelbarrow backup power nickel-metal hydride batteries are specifically low internal resistance, high current, small volume, large energy, green, does not contain mercury, chromium, lead and other harmful substances, through the authoritative testing and certification, with CE, CD, UN38.3, KC and other certification qualifications, and at the same time, can be approved by the mining coal safety certification.
