Drop in lithium deep cycle replacement leisure batteries

Leaders in Lithium-ion Phosphate motor home & marine leisure batteries


Model KS-100 12V 100Ah Lithium leisure battery:-

Integral LCD capacity display, the original battery for Motorhomes, Camper vans, small liver-board boats, caravans and camping. Great for twined parallel configurations where low cost off grid demand is required (eg. running mains inverter)

Specifications

Model No. KS100 Battery Type Lithium-ion phosphate (LiFePo4); Cell combination: 4S x33P 26650 3.2V Cell management: Internal controlled intelligent multi cell balanced system ; Battery voltage: 12.8V Capacity: 100Ah (1280Wh); Size: (mm ±2 ) L*W*H 330*170*215 (inch 12.7*6.7*8.5); Weight: 12.8 kgs (28.22 lbs) Depth discharge: 100% Efficiency: 99%; Internal resistance ( ±3%): 18.5mΩ Peak discharge/charge current: 200A (2C) 15 secs Max continuous discharge current: 100A (1C)
Max continuous charge current: (1C) 80A, Charge voltage 14.6V; Charge temperature: 0C-50C Discharge temperature: -20C-60C; Life Span: >5000 cycles @80% - 30% DOD 0.5C, >2500 cycles DOD 95% 1C Nominal life span: 15 years. Limited Warranty: 10 Years


Model KS-LT100 SUPER SERIES High Power with integral Low  Temperature Protection

Features low temperature charge protection and High Current 150A continuous, 250Amp surge. Perfect for all year round demanding off grid leisure use.

Specifications

Battery Type: Lithium-ion Phosphate (LiFePo4) 32700 cylindrical type 3.2V 6000mAh; Cell combination: 4S *17P; Cell management (BMS): High power internal controlled intelligent multi cell balanced system; BMS integral protection: Low temperature charge protection: (charge current cuts to zero <0C); Short Circuit electronic trip: (>320A 250µS); Over voltage: detect 15V <2S, release 14.2V; Over discharge voltage: 8.8V <2S, release 10.8V; Over temperature shut down: 70oC; Battery voltage nominal: 12.8V, At rest: 13.3V; Capacity 103AH, nominal 100Ah, 1.32KWh @ 25oC; Size: (mm ±2) L*W*H 330*170*215 (inch 12.9*6.7*8.5); Weight: 13.5KG (30 lbs); Depth Discharge: 100% Efficiency: 98%; Internal resistance ( ±3%) : 28.5mΩ, Self-discharge: 2.5% per month; Maximum recommended dry storage duration: (@95% capacity): 20 months; Max continuous discharge current: 150A; Peak surge discharge current: 250A for 30 seconds; Max continuous charge current: 100A, Charge voltage: 14.4 to 14.6V, Charge type: CC/CV; Operating temperature range: -20oC to +60oC; Terminals: F12 (M8), Case material: ABS, Ingress Rating: 64; Parallel configuration: No limit (ensure suitable fuse protection), Series: 4 batteries maximum; Life Span: >5000 cycles @80% - 30% DOD @ 0.5C, >2500 cycles DOD 95% @ 1C

Designed and manufactured in Great Britain by KS Energy Holdings (UK) Limited



KS-KT100 Batt Instruction Guide.pdf

Model KS-120 12V 120Ah Lithium battery:-

Integral LCD capacity display, a slightly larger version of the above but same footprint physical size. Perfect for Motorhomes, Camper vans, small liver-board boats, caravan and camping.

Specifications

Model No. KS120 Battery Type Lithium-ion phosphate (LiFePo4); Cell combination 4S x36P 26650 3.2V 3400mAh; Cell management: Internal controlled intelligent multi cell balanced system; Battery voltage 12.8V Capacity 122.4Ah (1536Wh); Size (mm ±2) L*W*H 323*171*215 (inch 12.7*6.7*8.5); Weight 14.5 kgs (32.63 lbs); Depth Discharge 100% Efficiency 98%; Internal resistance ( ±3%) : 18.2mΩ; Peak discharge/charge current 200A (2C) 15 secs; Max continuous discharge current 120A (1C); Max continuous charge current (1C) 120A, Charge voltage 14.6V; Charge temperature 0C-50C, Discharge temperature -20C-60C; Life Span: >5000 cycles @80% - 30% DOD 0.5C, >2500 cycles DOD 95% 1C; Nominal life span 15 years. Standard Warranty 10 Years


Model KS-200 12V 200Ah Lithium battery:-

Integral LCD capacity display, a larger footprint capacity, perfect where space is not at a premium. Ideal for Motorhomes, Camper vans, medium liver-board boats, caravan and camping.

Specifications

Model No. KS200 Battery Type Lithium-ion phosphate (LiFePo4); Cell combination 4S x66P 26650 3.2V 3200mAh; Cell management: Internal controlled intelligent multi cell balanced system; Battery voltage 12.8V Capacity 211.2Ah (2560Wh)
Size (mm) L*W*H 525*270*220 (inch 20.67*10.63*8.66); 
Weight 28 kgs (40.8 lbs); Depth Discharge 100% Efficiency 99%
Internal resistance ( ±3%): 18.5mΩ; 
Peak discharge/charge current 250A (2C) 15 secs; Max continuous discharge current 200A (1C); Max continuous charge current (1C) 200A, Charge voltage 14.6V; Charge temperature 0C-50C, Discharge temperature -20C-60C; Life Span: >5000 cycles @80% - 30% DOD 0.5C, >2500 cycles DOD 95% 1C; Nominal life span 15 years. Standard Warranty 10 Years


Model KS-300 12V 300Ah Lithium battery:-

Integral LCD capacity display, sharing the same footprint as our KS200, at 3840Wh, this super capacity leisure battery has huge reserves and is ideal for Large Motorhomes, larger liver-board boats as well as general caravan and camping.

Specifications

Model No. KS300 Battery Type Lithium-ion phosphate (LiFePo4); Cell combination 4S 26650 3.2V 3200mAh; Cell management: Internal controlled intelligent multi cell balanced system; Battery voltage 12.8V Capacity 300Ah (3840Wh); Size (mm) L*W*H 525*270*220 (inch 20.67*10.63*8.66); Weight 38 kgs (84 lbs); Depth Discharge 100% Efficiency 98%; Internal resistance ( ±3%): 17.8mΩ; Peak discharge/charge current 350A (2C) 15 secs; Max continuous discharge current 250A (1C); Max continuous charge current (1C) 250A, Charge voltage 14.6V; Charge temperature 0C-50C, Discharge temperature -20C-60C; Life Span: >5000 cycles @80% - 30% DOD 0.5C, >2500 cycles DOD 95% 1C; Nominal life span 15 years. Standard Warranty 10 Years


Model KS-20 12V 20Ah Lithium battery, our lightweight popular portable equipment & motorcycle replacement battery.

Specifications

Model No. KS20 Battery Type Lithium-ion phosphate (LiFePo4); Cell combination 4S6P 26650 3.2V 3200mAh; Cell management: Internal controlled intelligent multi cell balanced system; Battery voltage 12.8V Capacity 20Ah (256Wh)
Size (mm) L*W*H 181*76*167 (inch 7.1*3.0*6.6); 
Weight 2.5 kgs (6.28 lbs); Depth Discharge 100% Efficiency 98%
Peak discharge/charge current 30A (2C) 15 secs; Max continuous discharge current 20A (1C); Max continuous charge current (1C) 20A, Charge voltage 14.6V; Charge temperature 0C-50C, Discharge temperature -20C-60C; Life Span: >5000 cycles @80% - 30% DOD 0.5C, >2500 cycles DOD 95% 1C; Nominal life span 10 years. Standard Warranty 5 Years


Leisure_Bat_Broschure.pdf